No, it is not prime.
Prime factorization for 128 is 27
The only prime factor of 128 is 2.
The only prime number (factor) of 128 is 2.
It is 2 and as a product of its prime numbers in exponents 2^7 = 128
128 = 27
The only prime factor of 128 is 2 because 2 x 2 x 2 x 2 x 2 x 2 x 2 = 128
No.
The only prime factor of 128 is 2.
The only even prime number is 2.
128 is a composite number. A prime number has only 2 factors which are 1 and itself. Composite numbers are everything else except 1 and 0. 1 and 0 are neither prime, nor composite.
As a product of its prime factors in exponents: 2^7 = 128
128 and 65 have no common factor other than 1. 2 is the only prime factor of 128. 5 and 13 are the prime factors of 65. 128 times 65 equals 1,320.