The prime numbers (factors) of 42 are: 2,3,7
The prime factors of 42 are 2, 3 and 7
The prime factors of 42 are 2, 3, and 7. These prime numbers multiplied create 42.2*3*7 = 422 x 3 x 7 = 42.
To work this out, you first have to split the numbers down into their prime factors: 42 = 2x3x7 23 = 23 There are no common prime factors. This means that the only common factor of 42 and 23 is 1.
It is 70 or 42 that have exactly 3 prime factors
The prime factors of 42 are: 2,3,7
The prime numbers (factors) of 42 are: 2,3,7
42 = 2 * 3 * 7the prime factors of 42 are 1,2,3,7the product of these numbers is... 1x2x3x7 = 42
1, 2, 3, 7 are the prime factors of 42.
Prime factors of 42 are: 2, 3 and 7
The prime factors of 42 are 2, 3 and 7
The factors of 42 are 1, 2, 3, 6, 7, 14, 21, 42. The prime factors are 2, 3 and 7.
The prime factors of 42 are 2, 3, and 7. These prime numbers multiplied create 42.2*3*7 = 422 x 3 x 7 = 42.
The prime factors of 42 are 2, 3 and 7.
They don't. 21 has two prime factors. 42 has three prime factors.
42
Prime factors for: 38= 2 x 19 42= 2 x 3 x 7