What is the Greatest Common Factor of 38661 and 38677?

Greatest common factor (GCF) of 38661 and 38677 is 1.

GCF(38661,38677) = 1

We will now calculate the prime factors of 38661 and 38677, than find the greatest common factor (greatest common divisor (gcd)) of the numbers by matching the biggest common factor of 38661 and 38677.

How to find the GCF of 38661 and 38677?

We will first find the prime factorization of 38661 and 38677. After we will calculate the factors of 38661 and 38677 and find the biggest common factor number .

Step-1: Prime Factorization of 38661

Prime factors of 38661 are 3, 7, 263. Prime factorization of 38661 in exponential form is:

38661 = 3¹ × 7² × 263¹

Step-2: Prime Factorization of 38677

Prime factors of 38677 are 38677. Prime factorization of 38677 in exponential form is:

38677 = 38677¹

Step-3: Factors of 38661

List of positive integer factors of 38661 that divides 38661 without a remainder.

1, 3, 7, 21, 49, 147, 263, 789, 1841, 5523, 12887

Step-4: Factors of 38677

List of positive integer factors of 38677 that divides 38661 without a remainder.

Final Step: Biggest Common Factor Number

We found the factors and prime factorization of 38661 and 38677. The biggest common factor number is the GCF number.
So the greatest common factor 38661 and 38677 is 1.

Also check out the Least Common Multiple of 38661 and 38677