Question

But
(2017)
B C D
The prime factorization of 32 is
(A) 2 * 2 * 2 * 2 * 2 (B) 3 x 3 x 2 x 2 (C) 2 * 2 * 8 (D) 2 * 2 * 2 x 4
The number of numbers which are multiples of both 3 and 5 in the first 100
natural numbers is
(2019) AB
(A) 10 (B) 9 (C) 7 (D) 6
Assignment - 4.2
A number is less than 50. It is a multiple of 7 and it has 3 prime factors.
Which is that number?
A
C​

Answer 1

Answer:

Factors of 32 are the integers that can divide 32, completely. If we say, x is a factor of 32, then 32 is evenly divisible by x. Since 32 is a composite number, therefore it will have more than two factors.

Factor pairs of the number 32 are the whole numbers which could be either positive or negative but not a fraction or decimal number. We can use the factorization method to find the factors of a number.