30
Two distinct prime factors, six total prime factors.
289 does.
When all the factors are prime numbers, that's a prime factorization.
Distinct in this example means don't repeat any. 2 x 2 x 2 x 3 x 3 is the prime factorization of 72. 2 and 3 are the distinct prime factors of 72.
Find the prime factorization. Identify the distinct prime factors. Add them up.
30
How about: 2*3*5 = 30
Two distinct prime factors, six total prime factors.
2*3*5 = 30
289 does.
If you're asking about distinct prime factors, there are eight numbers tied with three of them. If not, 64 has six twos.
When all the factors are prime numbers, that's a prime factorization.
prime factorization
The prime factors of 65 are 5 and 13.
That's the prime factorization.
Distinct means separate, don't repeat any. The prime factorization of 72 is 2 x 2 x 2 x 3 x 3 The distinct prime factors of 72 are 2 and 3.