Factors of 1995
2026-02-28 01:09 Diff

The factor tree is the graphical representation of breaking down any number into prime factors. The following step shows 

Step 1: Firstly, 1995 is divided by 3 to get 665.

Step 2: Now divide 665 by 5 to get 133.

Step 3: Then divide 133 by 7 to get 19. Here, 19 is the smallest prime number that cannot be divided anymore.

So, the prime factorization of 1995 is: 3 × 5 × 7 × 19.

Factor Pairs: Two numbers that are multiplied to give a specific number are called factor pairs. Both positive and negative factors constitute factor pairs.

Positive factor pairs of 1995: (1, 1995), (3, 665), (5, 399), (7, 285), (15, 133), (21, 95), (35, 57).

Negative factor pairs of 1995: (-1, -1995), (-3, -665), (-5, -399), (-7, -285), (-15, -133), (-21, -95), (-35, -57).