10 is not prime and can't be a prime factor.
D . 10. is NOT a prime factors. Reason it is composed of two prime factors , viz. '2' & '5'.
Greatest Prime Factor of 70The prime factorization of 70 is 2 X 5 X 7, so the greatest prime factor in the prime factorization of 70 is 7.
10 :)
because 70 is an even number, and every even number has 2 as a factor.
2 x 5 x 7 = 70
1, 10, 14, 35, 70
Itself and one
7
2 and 7 are prime numbers less than 10 that are factors of 42 and 70.
Any of the numbers except for 2, 5 and 7 which are prime factors of 70
2 x 5 x 7 = 70
2 x 5 x 7 = 70
As a product of its prime factors: 2*5*7 = 70