What is the Greatest Common Factor of 69724 and 69731?

Greatest common factor (GCF) of 69724 and 69731 is 1.

GCF(69724,69731) = 1

We will now calculate the prime factors of 69724 and 69731, than find the greatest common factor (greatest common divisor (gcd)) of the numbers by matching the biggest common factor of 69724 and 69731.

How to find the GCF of 69724 and 69731?

We will first find the prime factorization of 69724 and 69731. After we will calculate the factors of 69724 and 69731 and find the biggest common factor number .

Step-1: Prime Factorization of 69724

Prime factors of 69724 are 2, 17431. Prime factorization of 69724 in exponential form is:

69724 = 2² × 17431¹

Step-2: Prime Factorization of 69731

Prime factors of 69731 are 103, 677. Prime factorization of 69731 in exponential form is:

69731 = 103¹ × 677¹

Step-3: Factors of 69724

List of positive integer factors of 69724 that divides 69724 without a remainder.

1, 2, 4, 17431, 34862

Step-4: Factors of 69731

List of positive integer factors of 69731 that divides 69724 without a remainder.

1, 103, 677

Final Step: Biggest Common Factor Number

We found the factors and prime factorization of 69724 and 69731. The biggest common factor number is the GCF number.
So the greatest common factor 69724 and 69731 is 1.

Also check out the Least Common Multiple of 69724 and 69731