2 x 3 x 7 = 42
3 x 3 x 7 = 63
It is: 2*3*7 = 42
1, 2, 3, 7 are the prime factors of 42.
42 = 2 * 3 * 7the prime factors of 42 are 1,2,3,7the product of these numbers is... 1x2x3x7 = 42
No, 42 and 108 are not relatively prime. Two even numbers cannot be relatively prime.
7, 3, 2
It is: 2*3*7 = 42
37 + 5 31 + 11
30, 42, 66, 70, 78
The prime factors of 42 are: 2,3,7
The prime numbers (factors) of 42 are: 2,3,7
23 and 19 are both prime numbers and they add up to 42.
All the numbers less than 100 that are the product of exactly three different prime numbers are 30, 42, 66, 70, and 78.
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
To find the HCF of two numbers you first have to write them as their prime factors: 14 = 2x7 42 = 2x3x7 The next step is to identify any common prime factors. In this case both numbers have a 2 and a 7 as prime factors. Multiply these together and you get: 2x7 = 14 Thus the HCF of 14 and 42 is 14.
42 = 2 * 3 * 7the prime factors of 42 are 1,2,3,7the product of these numbers is... 1x2x3x7 = 42