What is the prime factor of 16?

Answer 1

The prime factorization of 16 is 2 x 2 x 2 x 2 or 2^4
2 x 2 x 2 x 2 = 16
2 x 2 x 2 x 2 = 16.

Answer 2

The prime factorization of -16 is -1 x 2 x 2 x 2 x 2 or, written with exponents, -1 x 24.

Answer 3

The prime factorization of 16 is: 2 x 2 x 2 x 2

Answer 4

16 = 2 x 2 x 2 x 2