No, but 5 is a factor of 45.
No, 13 is not a factor of 45.
The greatest common factor of 45 and 225 is 15.The GCF is: 45
No, 11 is a factor of 22. 22 is a multiple of 11.
Since 15 is a factor of 45, and 15's largest factor cannot be larger than itself, the greatest common factor of 15 and 45 is 15.
68 / 45 = 1 r 23 45 / 23 = 1 r 22 23 / 22 = 1 r 1 22 / 1 = 22 r 0 GCF of 45 and 68 is 1. In prime factorisation: 45 = 32 x 51 68 = 22 x 171 There are no common primes, so the greatest common (and only) factor is 1.
No, but 5 is a factor of 45.
Since 45 is a factor of 270, it is automatically the GCF.
Six is not a factor of 45.
No, 13 is not a factor of 45.
6 is not a factor of 45.
The GCF of 21, 45, and 48 is: 3
The greatest (or largest) factor of 45 is 45. The next largest factor is 15.
If a multiple of 10 were a factor of 45, then both '10' and the multiple would be factors of 45. Since 10 is not a factor of 45, there is no such number.There are no multiples of 10 that are factors of 45.
Six is not a factor of 45 and cannot be part of a factor pair.
45
3 is a common factor of 57and 45.