1 and 5
1 and 5
The GCF of 25 and 90 is 5.One way to determine the greatest common factor is to find all the factors of the numbers and compare them.The factors of 25 are 1, 5, and 25.The factors of 90 are 1, 2, 3, 5, 6, 9, 10, 15, 18, 30, 45, and 90.The common factors are 1 and 5. Therefore, the greatest common factor is 5.The greatest common factor can also be calculated by identifying the common prime factors and multiplying them together.The prime factors of 25 are 5 and 5.The prime factors of 90 are 2, 3, 3, and 5.The prime factors in common are a single 5, so the greatest common factor is 5.5 is the GFC of 25 and 90
The GCF is 5.
The factors of 90 are: 1, 2, 3, 5, 6, 9, 10, 15, 18, 30, 45, 90.The factors of 150 are: 1, 2, 3, 5, 6, 10, 15, 25, 30, 50, 75, 150.The common factors are: 1, 2, 3, 5, 6, 10, 15, 30
The common factors of 45 and 90 are 1,3,5
19 and 90 have no common prime factors.
Since 45 is a factor of 90, all of its factors are common.
The factors of 10 are:1, 2, 5, 10The factors of 25 are:1, 5, 25The factors of 90 are:1, 2, 3, 5, 6, 9, 10, 15, 18, 30, 45, 90The common factors are:1, 5The Greatest Common Factor (GCF) is:5
There are no COMMON factors]between '9' & '25'. '9' has the factors os 3, & 9. '25 has the factors of 5, & 25/
the common factors of 25 and 250 are 1,5,25
1 and 5 are the common factors of 65 and 25.
The common factors of 25 and 75 are 1, 5, and 25