Q1 of 104 Page 1

Express each of the following numbers as a product of its prime factors:
729

Given number is 729

Factorization of 729 is

Hence, 729 = 3 × 3 × 3 × 3 × 3 × 3 = 3⁶ (Product of its prime factors)

Express each of the following numbers as a product of its prime factors:

32760

Express each of the following numbers as a product of its prime factors:

156

Find the highest power of 5 in 23750.

Find the highest power of 2 in 1440.

Questions · 104

1. Real Numbers

1 1 1 1 1 1 1 1 2 3 4 5 6 1 1 1 1 1 1 1 2 3 4 5 5 5 6 6 6 6 7 7 7 7 7 7 7 8 8 8 8 8 8 9 9 9 9 9 9 10 10 10 10 10 10 11 11 11 11 11 11 12 12 12 13 14 15 1 2 3 4 4 4 5 5 5 5 5 5 1 1 1 1 1 1 1 1 1 1 1 1 2 2 2 2 2 2 2 2 2 2 2 2 3

Express each of the following numbers as a product of its prime factors:729