1 added
2 removed
Original
2026-01-01
Modified
2026-02-28
1
-
<p>205 Learners</p>
1
+
<p>231 Learners</p>
2
<p>Last updated on<strong>August 5, 2025</strong></p>
2
<p>Last updated on<strong>August 5, 2025</strong></p>
3
<p>A number we multiply by itself three times to get the original number is its cube root. It has various uses in real life, such as finding the volume of cube-shaped objects and designing structures. We will now find the cube root of -1331 and explain the methods used.</p>
3
<p>A number we multiply by itself three times to get the original number is its cube root. It has various uses in real life, such as finding the volume of cube-shaped objects and designing structures. We will now find the cube root of -1331 and explain the methods used.</p>
4
<h2>What is the Cube Root of -1331?</h2>
4
<h2>What is the Cube Root of -1331?</h2>
5
<p>We have learned the definition<a>of</a>the<a>cube</a>root. Now, let’s learn how it is represented using a<a>symbol</a>and<a>exponent</a>. The symbol we use to express the cube root is the radical sign (∛), and the exponent we use is ⅓. In<a>exponential form</a>, ∛-1331 is written as (-1331)^(1/3). The cube root is just the opposite operation of finding the cube of a<a>number</a>. For example: Assume ‘y’ as the cube root of -1331, then y³ can be -1331. Since the cube root of -1331 is an exact value, we can write it as -11.</p>
5
<p>We have learned the definition<a>of</a>the<a>cube</a>root. Now, let’s learn how it is represented using a<a>symbol</a>and<a>exponent</a>. The symbol we use to express the cube root is the radical sign (∛), and the exponent we use is ⅓. In<a>exponential form</a>, ∛-1331 is written as (-1331)^(1/3). The cube root is just the opposite operation of finding the cube of a<a>number</a>. For example: Assume ‘y’ as the cube root of -1331, then y³ can be -1331. Since the cube root of -1331 is an exact value, we can write it as -11.</p>
6
<h2>Finding the Cube Root of -1331</h2>
6
<h2>Finding the Cube Root of -1331</h2>
7
<p>Finding the<a>cube root</a>of a number is to identify the number that must be multiplied three times resulting in the target number. Now, we will go through the different ways to find the cube root of -1331. The common methods we follow to find the cube root are given below: - Prime factorization method - Approximation method - Subtraction method - Halley’s method To find the cube root of a<a>negative number</a>, we can use the<a>prime factorization</a>method as -1331 is a<a>perfect cube</a>.</p>
7
<p>Finding the<a>cube root</a>of a number is to identify the number that must be multiplied three times resulting in the target number. Now, we will go through the different ways to find the cube root of -1331. The common methods we follow to find the cube root are given below: - Prime factorization method - Approximation method - Subtraction method - Halley’s method To find the cube root of a<a>negative number</a>, we can use the<a>prime factorization</a>method as -1331 is a<a>perfect cube</a>.</p>
8
<h2>Cube Root of -1331 by Prime Factorization</h2>
8
<h2>Cube Root of -1331 by Prime Factorization</h2>
9
<p>Let's find the cube root of -1331 using the prime factorization method. First, we find the prime<a>factors</a>of 1331: 1331 = 11 × 11 × 11 Since -1331 is negative, its cube root will also be negative. Therefore, the cube root of -1331 is -11.</p>
9
<p>Let's find the cube root of -1331 using the prime factorization method. First, we find the prime<a>factors</a>of 1331: 1331 = 11 × 11 × 11 Since -1331 is negative, its cube root will also be negative. Therefore, the cube root of -1331 is -11.</p>
10
<h3>Explore Our Programs</h3>
10
<h3>Explore Our Programs</h3>
11
-
<p>No Courses Available</p>
12
<h2>Common Mistakes and How to Avoid Them in the Cube Root of -1331</h2>
11
<h2>Common Mistakes and How to Avoid Them in the Cube Root of -1331</h2>
13
<p>Finding the perfect cube of a number without any errors can be a difficult task for students. This happens for many reasons. Here are a few mistakes students commonly make and the ways to avoid them:</p>
12
<p>Finding the perfect cube of a number without any errors can be a difficult task for students. This happens for many reasons. Here are a few mistakes students commonly make and the ways to avoid them:</p>
14
<h3>Problem 1</h3>
13
<h3>Problem 1</h3>
15
<p>Imagine you have a cube-shaped toy that has a total volume of -1331 cubic centimeters. Find the length of one side of the cube equal to its cube root.</p>
14
<p>Imagine you have a cube-shaped toy that has a total volume of -1331 cubic centimeters. Find the length of one side of the cube equal to its cube root.</p>
16
<p>Okay, lets begin</p>
15
<p>Okay, lets begin</p>
17
<p>Side of the cube = ∛-1331 = -11 units</p>
16
<p>Side of the cube = ∛-1331 = -11 units</p>
18
<h3>Explanation</h3>
17
<h3>Explanation</h3>
19
<p>To find the side of the cube, we need to find the cube root of the given volume. Therefore, the side length of the cube is -11 units.</p>
18
<p>To find the side of the cube, we need to find the cube root of the given volume. Therefore, the side length of the cube is -11 units.</p>
20
<p>Well explained 👍</p>
19
<p>Well explained 👍</p>
21
<h3>Problem 2</h3>
20
<h3>Problem 2</h3>
22
<p>A company removed -1331 cubic meters of material. Calculate the effect on the total volume if 11 cubic meters of material is added back.</p>
21
<p>A company removed -1331 cubic meters of material. Calculate the effect on the total volume if 11 cubic meters of material is added back.</p>
23
<p>Okay, lets begin</p>
22
<p>Okay, lets begin</p>
24
<p>The total volume after adding back is -1320 cubic meters.</p>
23
<p>The total volume after adding back is -1320 cubic meters.</p>
25
<h3>Explanation</h3>
24
<h3>Explanation</h3>
26
<p>To find the new volume, add the returned material to the total amount removed: -1331 + 11 = -1320 cubic meters.</p>
25
<p>To find the new volume, add the returned material to the total amount removed: -1331 + 11 = -1320 cubic meters.</p>
27
<p>Well explained 👍</p>
26
<p>Well explained 👍</p>
28
<h3>Problem 3</h3>
27
<h3>Problem 3</h3>
29
<p>A bottle holds -1331 cubic meters of volume. Another bottle holds a volume of 500 cubic meters. What would be the total volume if the bottles are combined?</p>
28
<p>A bottle holds -1331 cubic meters of volume. Another bottle holds a volume of 500 cubic meters. What would be the total volume if the bottles are combined?</p>
30
<p>Okay, lets begin</p>
29
<p>Okay, lets begin</p>
31
<p>The total volume of the combined bottles is -831 cubic meters.</p>
30
<p>The total volume of the combined bottles is -831 cubic meters.</p>
32
<h3>Explanation</h3>
31
<h3>Explanation</h3>
33
<p>Let’s add the volume of both bottles: -1331 + 500 = -831 cubic meters.</p>
32
<p>Let’s add the volume of both bottles: -1331 + 500 = -831 cubic meters.</p>
34
<p>Well explained 👍</p>
33
<p>Well explained 👍</p>
35
<h3>Problem 4</h3>
34
<h3>Problem 4</h3>
36
<p>When the cube root of -1331 is multiplied by 2, calculate the resultant value. How will this affect the cube of the new value?</p>
35
<p>When the cube root of -1331 is multiplied by 2, calculate the resultant value. How will this affect the cube of the new value?</p>
37
<p>Okay, lets begin</p>
36
<p>Okay, lets begin</p>
38
<p>2 × (-11) = -22 The cube of -22 = -10648</p>
37
<p>2 × (-11) = -22 The cube of -22 = -10648</p>
39
<h3>Explanation</h3>
38
<h3>Explanation</h3>
40
<p>When we multiply the cube root of -1331 by 2, it results in a significant change in the volume because the cube increases exponentially.</p>
39
<p>When we multiply the cube root of -1331 by 2, it results in a significant change in the volume because the cube increases exponentially.</p>
41
<p>Well explained 👍</p>
40
<p>Well explained 👍</p>
42
<h3>Problem 5</h3>
41
<h3>Problem 5</h3>
43
<p>Find ∛(-1000 + (-331)).</p>
42
<p>Find ∛(-1000 + (-331)).</p>
44
<p>Okay, lets begin</p>
43
<p>Okay, lets begin</p>
45
<p>∛(-1000 + (-331)) = ∛-1331 = -11</p>
44
<p>∛(-1000 + (-331)) = ∛-1331 = -11</p>
46
<h3>Explanation</h3>
45
<h3>Explanation</h3>
47
<p>As shown in the question ∛(-1000 + (-331)), we can simplify that by adding them. So, -1000 + (-331) = -1331. Then we use this step: ∛-1331 = -11 to get the answer.</p>
46
<p>As shown in the question ∛(-1000 + (-331)), we can simplify that by adding them. So, -1000 + (-331) = -1331. Then we use this step: ∛-1331 = -11 to get the answer.</p>
48
<p>Well explained 👍</p>
47
<p>Well explained 👍</p>
49
<h2>FAQs on Cube Root of -1331</h2>
48
<h2>FAQs on Cube Root of -1331</h2>
50
<h3>1.Can we find the Cube Root of -1331?</h3>
49
<h3>1.Can we find the Cube Root of -1331?</h3>
51
<p>Yes, the cube root of -1331 is an exact number, which is -11.</p>
50
<p>Yes, the cube root of -1331 is an exact number, which is -11.</p>
52
<h3>2.Why is the Cube Root of -1331 rational?</h3>
51
<h3>2.Why is the Cube Root of -1331 rational?</h3>
53
<p>The cube root of -1331 is rational because it can be expressed as a<a>fraction</a>, specifically -11/1.</p>
52
<p>The cube root of -1331 is rational because it can be expressed as a<a>fraction</a>, specifically -11/1.</p>
54
<h3>3.Is it possible to get the cube root of -1331 as an exact number?</h3>
53
<h3>3.Is it possible to get the cube root of -1331 as an exact number?</h3>
55
<p>Yes, the cube root of -1331 is exactly -11.</p>
54
<p>Yes, the cube root of -1331 is exactly -11.</p>
56
<h3>4.Can we find the cube root of any number using prime factorization?</h3>
55
<h3>4.Can we find the cube root of any number using prime factorization?</h3>
57
<p>Prime factorization can be used to calculate the cube root of perfect cube numbers. For example, since 11 × 11 × 11 = 1331, -1331 is a perfect cube and the cube root is -11.</p>
56
<p>Prime factorization can be used to calculate the cube root of perfect cube numbers. For example, since 11 × 11 × 11 = 1331, -1331 is a perfect cube and the cube root is -11.</p>
58
<h3>5.Is there any formula to find the cube root of a number?</h3>
57
<h3>5.Is there any formula to find the cube root of a number?</h3>
59
<p>Yes, the<a>formula</a>we use for the cube root of any number ‘a’ is a^(1/3).</p>
58
<p>Yes, the<a>formula</a>we use for the cube root of any number ‘a’ is a^(1/3).</p>
60
<h2>Important Glossaries for Cube Root of -1331</h2>
59
<h2>Important Glossaries for Cube Root of -1331</h2>
61
<p>Cube root: The number that is multiplied three times by itself to get the given number is the cube root of that number. Perfect cube: A number is a perfect cube when it is the product of multiplying a number three times by itself. A perfect cube always results in a whole number. For example, 11 × 11 × 11 = 1331, therefore, -1331 is a perfect cube. Exponent: The exponent form of the number denotes the number of times a number can be multiplied by itself. In (-1331)^(1/3), ⅓ is the exponent which denotes the cube root of -1331. Radical sign: The symbol that is used to represent a root is expressed as (∛). Rational number: The numbers that can be expressed as a fraction are rational. For example, the cube root of -1331 is rational because it is -11.</p>
60
<p>Cube root: The number that is multiplied three times by itself to get the given number is the cube root of that number. Perfect cube: A number is a perfect cube when it is the product of multiplying a number three times by itself. A perfect cube always results in a whole number. For example, 11 × 11 × 11 = 1331, therefore, -1331 is a perfect cube. Exponent: The exponent form of the number denotes the number of times a number can be multiplied by itself. In (-1331)^(1/3), ⅓ is the exponent which denotes the cube root of -1331. Radical sign: The symbol that is used to represent a root is expressed as (∛). Rational number: The numbers that can be expressed as a fraction are rational. For example, the cube root of -1331 is rational because it is -11.</p>
62
<p>What Is Algebra? 🧮 | Simple Explanation with 🎯 Cool Examples for Kids | ✨BrightCHAMPS Math</p>
61
<p>What Is Algebra? 🧮 | Simple Explanation with 🎯 Cool Examples for Kids | ✨BrightCHAMPS Math</p>
63
<p>▶</p>
62
<p>▶</p>
64
<h2>Jaskaran Singh Saluja</h2>
63
<h2>Jaskaran Singh Saluja</h2>
65
<h3>About the Author</h3>
64
<h3>About the Author</h3>
66
<p>Jaskaran Singh Saluja is a math wizard with nearly three years of experience as a math teacher. His expertise is in algebra, so he can make algebra classes interesting by turning tricky equations into simple puzzles.</p>
65
<p>Jaskaran Singh Saluja is a math wizard with nearly three years of experience as a math teacher. His expertise is in algebra, so he can make algebra classes interesting by turning tricky equations into simple puzzles.</p>
67
<h3>Fun Fact</h3>
66
<h3>Fun Fact</h3>
68
<p>: He loves to play the quiz with kids through algebra to make kids love it.</p>
67
<p>: He loves to play the quiz with kids through algebra to make kids love it.</p>