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Short answer: There are none.
There is neither a greatest common factor nor common factors of a single number, such as 100, 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 100 are 1, 2, 4, 5, 10, 20, 25, 50, and 100.
Examples: The common factors of 35 and 100 are 1 and 5; the greatest common factor is 5.
The common factors of 78 and 100 are 1 and 2; the greatest common factor is 2.
The common factors of 100 and 625 are 1, 5, and 25; the greatest common factor is 25.
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What is the greatest common factor of 85 and 100?
A factor is a divisor - a number that will evenly divide into another number. The greatest common factor of two or more numbers is the largest factor that both numbers have in common. One way to determine the common factors and greatest common factor is to find all the factors of the numbers and compare them. The factors of 85 are 1, 5, 17, and 85. The factors of 100 are 1, 2, 4, 5, 10, 20, 25, 50, and 100. The common factors are 1 and 5. Therefore, the greatest common factor is 5.
What is the greatest common factor of 52 and 100?
The greatest common factor of 52 and 100 is 4. A factor is a divisor - a number that will evenly divide into another number. The greatest common factor of two or more numbers is the largest factor that both numbers have in common. One way to determine the common factors and greatest common factor is to find all the factors of the numbers and compare them. The factors of 52 are 1, 2, 4, 13, 26, and 52. The factors of 100 are 1, 2, 4, 5, 10, 20, 25, 50, and 100. The common factors are 1, 2, and 4. Therefore, the greatest common factor is 4. It is: 4
What number is the greatest common factor of a number over 50?
A single number does not have a common factor. Common factors are factors that two or more numbers have in common. The greatest common factor of a pair of numbers over 50 could be any number, depending on the pair of numbers. The greatest common factor of 51 and 100 is 1. The greatest common factor of 51, 52, 53, 54, 55, and 56 is 1. The greatest common factor of 52 and 100 is 2. The greatest common factor of 57 and 102 is 3.
What is the greatest common factor of 64 and 100?
The GCF of 64 and 100 is 4Definition: A factor is a divisor - a number that will evenly divide into another number. The greatest common factor of two or more numbers is the largest factor that the numbers have in common.Method:One way to determine the common factors and greatest common factor is to find all the factors of the numbers and compare them.The factors of 64 are 1, 2, 4, 8, 16, 32, and 64.The factors of 100 are 1, 2, 4, 5, 10, 20, 25, 50, and 100.The common factors are 1, 2, and 4. Therefore, the greatest common factor is 4.
What is the greatest common factor of 50 and 100?
Answer: 50Definition: A factor is a divisor - a number that will evenly divide into another number. The greatest common factor of two or more numbers is the largest factor that the numbers have in common.Method:One way to determine the common factors and greatest common factor is to find all the factors of the numbers and compare them.The factors of 50 are 1, 2, 5, 10, 25, and 50.The factors of 100 are 1, 2, 4, 5, 20, 25, 50, and 100.The common factors are 1, 2, 5, 10, 25, and 50. Therefore, the greatest common factor is 50.
