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Original 2026-01-01
Modified 2026-02-28
1 - <p>The<a>long division</a>method is particularly used for non-perfect square numbers. In this method, we should check the closest perfect square number for the given number. Let us now learn how to find the<a>square root</a>using the long division method, step by step.</p>
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2 - <p><strong>Step 1:</strong>To begin with, we need to group the numbers from right to left. In the case of 592, we group it as 92 and 5.</p>
 
3 - <p><strong>Step 2:</strong>Now we need to find n whose square is<a>less than</a>or equal to 5. We can say n as ‘2’ because 2 x 2 = 4, which is less than or equal to 5. Now the<a>quotient</a>is 2; after subtracting 5 - 4, the<a>remainder</a>is 1.</p>
 
4 - <p><strong>Step 3:</strong>Now let us bring down 92, which is the new<a>dividend</a>. Add the old<a>divisor</a>with the same number 2 + 2 to get 4, which will be our new divisor.</p>
 
5 - <p><strong>Step 4:</strong>The new divisor will be in the form of 4n. We need to find the value of n.</p>
 
6 - <p><strong>Step 5:</strong>The next step is finding 4n x n ≤ 192. Let us consider n as 4; now 4 x 4 x 4 = 176.</p>
 
7 - <p><strong>Step 6:</strong>Subtract 192 from 176; the difference is 16, and the quotient is 24.</p>
 
8 - <p><strong>Step 7:</strong>Since the dividend is less than the divisor, we need to add a decimal point. Adding the decimal point allows us to add two zeros to the dividend. Now the new dividend is 1600.</p>
 
9 - <p><strong>Step 8:</strong>Now we need to find a new divisor, which is 3, because 483 x 3 = 1449.</p>
 
10 - <p><strong>Step 9:</strong>Subtracting 1449 from 1600, we get the result 151.</p>
 
11 - <p><strong>Step 10:</strong>Now the quotient is 24.3.</p>
 
12 - <p><strong>Step 11:</strong>Continue doing these steps until we get two numbers after the decimal point. Suppose if there is no decimal value, continue till the remainder is zero.</p>
 
13 - <p>So the square root of √592 is approximately 24.33.</p>
 
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