What is the Greatest Common Factor of 38612 and 38617?

Greatest common factor (GCF) of 38612 and 38617 is 1.

GCF(38612,38617) = 1

We will now calculate the prime factors of 38612 and 38617, than find the greatest common factor (greatest common divisor (gcd)) of the numbers by matching the biggest common factor of 38612 and 38617.

How to find the GCF of 38612 and 38617?

We will first find the prime factorization of 38612 and 38617. After we will calculate the factors of 38612 and 38617 and find the biggest common factor number .

Step-1: Prime Factorization of 38612

Prime factors of 38612 are 2, 7, 197. Prime factorization of 38612 in exponential form is:

38612 = 2² × 7² × 197¹

Step-2: Prime Factorization of 38617

Prime factors of 38617 are 23, 73. Prime factorization of 38617 in exponential form is:

38617 = 23² × 73¹

Step-3: Factors of 38612

List of positive integer factors of 38612 that divides 38612 without a remainder.

1, 2, 4, 7, 14, 28, 49, 98, 196, 197, 394, 788, 1379, 2758, 5516, 9653, 19306

Step-4: Factors of 38617

List of positive integer factors of 38617 that divides 38612 without a remainder.

1, 23, 73, 529, 1679

Final Step: Biggest Common Factor Number

We found the factors and prime factorization of 38612 and 38617. The biggest common factor number is the GCF number.
So the greatest common factor 38612 and 38617 is 1.

Also check out the Least Common Multiple of 38612 and 38617