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GCF of 325 and 100
What is the GCF of 325 and 100? - The GCF of 325 and 100 is 25.
Follow the step by step instructions on how to find the great common factor of 325 and 100.
What is the greatest common factor of 325 and 100?
How to find the gcf of 325 and 100?
Method 1 - Listing Factors
To find the gcf of 325 and 100, we first need to find the factors of 325 and 100 and then choose the greatest common factor that are dividable by both 325 and 100.
Factors of 325 = 1, 5, 13, 25, 65, 325
Factors of 100 = 1, 2, 4, 5, 10, 20, 25, 50, 100
The greatest common factor of 325 and 100 is 25, because 25 is the largest number that is divisible by both numbers.
Method 2 - Prime Factorization
Another method to find the greatest common factor of 325 and 100 is by using the prime factorization method.
To use prime factorization, we first need to find the prime factors of 325 and 100, and then get the GCF by multiplying all the common prime factors from the two sets.
Prime factorization of 325 = 5 x 5 x 13
Prime factorization of 100 = 2 x 2 x 5 x 5
Common prime factors = 5 x 5 = 25
GCF of 324 and 100
GCF of 326 and 100
GCF of 325 and 101
GCF of 325 and 99
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