What is the Greatest Common Factor of 15057 and 15068?

Greatest common factor (GCF) of 15057 and 15068 is 1.

GCF(15057,15068) = 1

We will now calculate the prime factors of 15057 and 15068, than find the greatest common factor (greatest common divisor (gcd)) of the numbers by matching the biggest common factor of 15057 and 15068.

How to find the GCF of 15057 and 15068?

We will first find the prime factorization of 15057 and 15068. After we will calculate the factors of 15057 and 15068 and find the biggest common factor number .

Step-1: Prime Factorization of 15057

Prime factors of 15057 are 3, 7, 239. Prime factorization of 15057 in exponential form is:

15057 = 3² × 7¹ × 239¹

Step-2: Prime Factorization of 15068

Prime factors of 15068 are 2, 3767. Prime factorization of 15068 in exponential form is:

15068 = 2² × 3767¹

Step-3: Factors of 15057

List of positive integer factors of 15057 that divides 15057 without a remainder.

1, 3, 7, 9, 21, 63, 239, 717, 1673, 2151, 5019

Step-4: Factors of 15068

List of positive integer factors of 15068 that divides 15057 without a remainder.

1, 2, 4, 3767, 7534

Final Step: Biggest Common Factor Number

We found the factors and prime factorization of 15057 and 15068. The biggest common factor number is the GCF number.
So the greatest common factor 15057 and 15068 is 1.

Also check out the Least Common Multiple of 15057 and 15068