If you mean the prime factors of 8 they are:1 & 2If you mean the square root then that is 2.82842712Sorry if I can't really help.
If you mean the 1st 8 prime numbers then they are:- 2+3+5+7+11+13+17+19 = 77
8 is not prime since 8 = 2 * 2 * 2. 7 is prime.
The factors of 8 are 1,2,4, and 8. The Prime is 1 and 8.
Two is the prime factor of 8.
8 is not a prime number, so it can't be a prime factor.
2 is the only prime factor of 8.
2 is the only prime factor of 8
No, because 8 still has prime factors.
7 is prime and 8 is composite
There are eight prime numbers under 20.
8 is not a prime factor of 30. The prime factorization of 30 is 2x3x5.