7 is a prime number and therefore its only prime factor is itself.7 is already prime. Its only prime factor is itself.
Because 7 is a factor of 28 and 63 and 7 is a prime number.
The only prime factor of 49 is seven (7).
Prime. It is only divisible by itself and one.
The prime factors are: 2, 7
As a product of its prime factors in exponents: 22*32*5 = 180 So 5 is its largest prime factor.
180 = 22 x 32 x 5
The largest prime factor of 35 is 7 and its other prime factor is 5
7 is a prime number and therefore its only prime factor is itself.7 is already prime. Its only prime factor is itself.
There are not five prime factors of 7. There is only one prime factor of 7 because 7 is a prime number. The factors of 7 are 1 and 7; the prime factor of 7 is 7.
The prime factor of 7 is 7. The prime factor of 121 is 11.
No, they are not relatively prime. They have 3 as a common divisor.No.180 & 231 have a common factor of 3.
No, they have the common factor 3.
The common prime factor of 56 and 63 is 7.
Because 7 is a factor of 28 and 63 and 7 is a prime number.
49 has one prime factor: 7
The greatest common factor of 165 and 180 is 5. The prime factorization of 165 is 11*3*5. The prime factors of 180 are 2*2*5*9.