2 is the only prime factor of 8
2 is the only prime factor of 8.
2 is the only prime factor of 8.
1, 2, 4, 8 2 is prime.
8 is not a prime factor of 30. The prime factorization of 30 is 2x3x5.
As a product of its prime factors: 2*2*2 = 8
Numbers that have no common factor like 8 and 9 as 8=23 and 9=32 The two of them are not prime but they have no common factor
1, 2, 4, 8, 16, 32, 64 2 is the only prime factor.
2
NO! It would have to have only 2 factors for it to be a prime factor!
The prime factor of 7 is 7. The prime factor of 8 is 2. The prime factor of 9 is 3. The prime factors of 10 are 2 and 5. The prime factor of 11 is 11.
2x2x2 or 23