64
8 8
2 2 4 2 2 4
2 2 2 2 2 2 2 2
114
2 57
2 3 19
The only factor common to 64 and 114 is 2, so their greatest common factor is 2.
The greatest common prime factor of 10 and 20 is 5.
32 16,2 8,2,2 4,2,2,2 2,2,2,2,2 40 20,2 10,2,2 5,2,2,2 Select the common factors. 2 x 2 x 2 = 8, the GCF
1
It is: 7
You do not. To have a greatest common factor, you need two or more numbers. A common factor is a factor that two or more number have in common. However, the prime factorization of all the numbers will help you find the greatest common factor. The greatest common factor will be the prime factors they have in common multiplied together. Example: The prime factors of 45 are 3, 3, and 5. The prime factors of 60 are 2, 2, 3, and 5. The common prime factors are 3 and 5, so the greatest common factor is 3 x 5 = 15.
Simplification using the greatest common factor does.Simplification using the greatest common factor does.Simplification using the greatest common factor does.Simplification using the greatest common factor does.
Trees aren't necessary. The greatest common multiple of any set of numbers is always infinite.
The greatest common prime factor of 10 and 20 is 5.
5
the greatest com man factor is 33
the least common multiple is what the numbers you are using divide into. e.g. 3 and 6 have 12 as the common factor. the greatest common factor is what divides into your numbers. 6 and 9 have 3 as the greatest common factor
5
The GCF is 12. The next greatest is 6.
32 16,2 8,2,2 4,2,2,2 2,2,2,2,2 40 20,2 10,2,2 5,2,2,2 Select the common factors. 2 x 2 x 2 = 8, the GCF
1
It is 5
it is 14