5,3,3
15,3
45
5,5,5,2,2,2 25,5,2,2,2 125,2,2,2 250,2,2 500,2 1000
A factor rainbow, like factor trees and fireworks, is a way to notate the process of finding the prime factorization of a given number.
No, but 5 is a factor of 45.
feathers
Since 45 is a factor of 270, it is automatically the GCF.
Six is not a factor of 45.
6 is not a factor of 45.
No, 13 is not a factor of 45.
The greatest (or largest) factor of 45 is 45. The next largest factor is 15.
Six is not a factor of 45 and cannot be part of a factor pair.
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.
3 is a common factor of 57and 45.