What is the Greatest Common Factor of 31321 and 31325?

Greatest common factor (GCF) of 31321 and 31325 is 1.

GCF(31321,31325) = 1

We will now calculate the prime factors of 31321 and 31325, than find the greatest common factor (greatest common divisor (gcd)) of the numbers by matching the biggest common factor of 31321 and 31325.

How to find the GCF of 31321 and 31325?

We will first find the prime factorization of 31321 and 31325. After we will calculate the factors of 31321 and 31325 and find the biggest common factor number .

Step-1: Prime Factorization of 31321

Prime factors of 31321 are 31321. Prime factorization of 31321 in exponential form is:

31321 = 31321¹

Step-2: Prime Factorization of 31325

Prime factors of 31325 are 5, 7, 179. Prime factorization of 31325 in exponential form is:

31325 = 5² × 7¹ × 179¹

Step-3: Factors of 31321

List of positive integer factors of 31321 that divides 31321 without a remainder.

Step-4: Factors of 31325

List of positive integer factors of 31325 that divides 31321 without a remainder.

1, 5, 7, 25, 35, 175, 179, 895, 1253, 4475, 6265

Final Step: Biggest Common Factor Number

We found the factors and prime factorization of 31321 and 31325. The biggest common factor number is the GCF number.
So the greatest common factor 31321 and 31325 is 1.

Also check out the Least Common Multiple of 31321 and 31325