What is the Greatest Common Factor of 31469 and 31478?

Greatest common factor (GCF) of 31469 and 31478 is 1.

GCF(31469,31478) = 1

We will now calculate the prime factors of 31469 and 31478, than find the greatest common factor (greatest common divisor (gcd)) of the numbers by matching the biggest common factor of 31469 and 31478.

How to find the GCF of 31469 and 31478?

We will first find the prime factorization of 31469 and 31478. After we will calculate the factors of 31469 and 31478 and find the biggest common factor number .

Step-1: Prime Factorization of 31469

Prime factors of 31469 are 31469. Prime factorization of 31469 in exponential form is:

31469 = 31469¹

Step-2: Prime Factorization of 31478

Prime factors of 31478 are 2, 15739. Prime factorization of 31478 in exponential form is:

31478 = 2¹ × 15739¹

Step-3: Factors of 31469

List of positive integer factors of 31469 that divides 31469 without a remainder.

Step-4: Factors of 31478

List of positive integer factors of 31478 that divides 31469 without a remainder.

1, 2, 15739

Final Step: Biggest Common Factor Number

We found the factors and prime factorization of 31469 and 31478. The biggest common factor number is the GCF number.
So the greatest common factor 31469 and 31478 is 1.

Also check out the Least Common Multiple of 31469 and 31478