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100 = 2 x 2 x 5 x 5
120 = 2 x 2 x 2 x 3 x 5
The common factors are 2, 2, and 5.
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What is the greatest common factor of 100 120 and 180?
The prime factors of 100 are 2, 2, 5, and 5. The prime factors of 120 are 2, 2, 2, 3, and 5. The prime factors of 180 are 2, 2, 3, 3, and 5. The prime factors that all three numbers have in common are 2, 2, and 5. Therefore, the greatest common factor is 2 x 2 x 5 = 20.
What are the common factors and greatest common factor of 120?
There is neither a greatest common factor nor common factors of a single number, such as 120, because there cannot be any form of common factor without two or more numbers to compare. Common factors are factors that the numbers being compared have in common. The greatest common factor is the largest factor that all the numbers being compared have in common. Thus, since there are not two or more numbers to compare, there are neither common factors nor a greatest common factor. The factors of 120 are 1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, and 120. The prime factors of 120 are 2, 2, 2, 3, and 5. Examples: The common factors of 16 and 120 are 1, 2, 4, and 8; the greatest common factor is 8. The common factors of 36 and 120 are 1, 2, 3, 4, 6 and 12; the greatest common factor is 12. The common factors of 96 and 120 are 1, 2, 3, 4, 6, 8, 12, and 24; the greatest common factor is 24.
What are the common factors of 100 and 225?
The common factors of 100 and 225 are: 1, 5, and 25
What are the common factors of 49 and 100?
49 and 100 share no common factors aside from 1.
What are the common factors of 100 and 200?
Since 100 is a factor of 200, all of its factors are common.
What are the common factors of 100 80and 120?
1,2,4,5,10,20.
What are the common factors of 120 and 125?
The common factors of 120 and 125 are: 1 and 5
What are the common factors of 625 and 120?
The Common Factors of 625 and 120 are 1, 5
What are the common factors of 37 and 120?
37 and 120 share no common factors aside from 1.
What are the common factors of 40 120?
Since 40 is a factor of 120, all of its factors are common.
How many numbers is 100 and 120 divisible by?
The factors of 100 are: 1, 2, 4, 5,10, 20,25, 50, 100But all of these are not divisible in 120.The following are common to both: 1,2,4,5,10,20.
What are the common factors of 120 and 140?
The common factors of 120 and 140 are: 1, 2, 4, 5, 10, and 20
How do you find the gcf of 900 and 120?
factor --- 900 = 9x 100 = 3x3x5x5x2x2 120 = 4x30 = 2x2x2x3x5 pick the common factors GCF = 2x2x3x5 = 60
What is the Lowest Common Multiple of 100 and 120?
Least Common Multiple (LCM) for 100 120 is 600
What are the common factors of 28 and 120?
The common factors are: 1, 2, 4
What is the greatest common factor of 100 120 and 220?
The Greatest Common Factor of 100, 120, 220: 20
What is the greatest common factor of 100 120 and 180?
The prime factors of 100 are 2, 2, 5, and 5. The prime factors of 120 are 2, 2, 2, 3, and 5. The prime factors of 180 are 2, 2, 3, 3, and 5. The prime factors that all three numbers have in common are 2, 2, and 5. Therefore, the greatest common factor is 2 x 2 x 5 = 20.
