No, 3 is a factor of both. Note that the digits of 120 add up to 3 and those of 147 add up to 12. Both are multiples of 3 so the numbers 120 s and 147 are divisible by 3 and not relatively prime
They are 3 and 7
No, it is not a prime. 147=3*7*7.
Prime factorization of 147 3*77 3x7x7
No, as 21 x 7 = 147
No, 3 is a factor of both. Note that the digits of 120 add up to 3 and those of 147 add up to 12. Both are multiples of 3 so the numbers 120 s and 147 are divisible by 3 and not relatively prime
75,112
No. They are both multiples of 3.
No, they're both divisible by three
75 and 112
For 120 the prime factors are: 2 x 2 x 2 x 3 x 5For 147 the prime factors are: 3 x 7 x 7
3 x 7 x 7 = 147
They are 3 and 7
No because they both have more than two factors
3 x 7 x 7
No, it is not a prime. 147=3*7*7.
147=3x7x7