What is the Greatest Common Factor of 15370 and 15377?

Greatest common factor (GCF) of 15370 and 15377 is 1.

GCF(15370,15377) = 1

We will now calculate the prime factors of 15370 and 15377, than find the greatest common factor (greatest common divisor (gcd)) of the numbers by matching the biggest common factor of 15370 and 15377.

How to find the GCF of 15370 and 15377?

We will first find the prime factorization of 15370 and 15377. After we will calculate the factors of 15370 and 15377 and find the biggest common factor number .

Step-1: Prime Factorization of 15370

Prime factors of 15370 are 2, 5, 29, 53. Prime factorization of 15370 in exponential form is:

15370 = 2¹ × 5¹ × 29¹ × 53¹

Step-2: Prime Factorization of 15377

Prime factors of 15377 are 15377. Prime factorization of 15377 in exponential form is:

15377 = 15377¹

Step-3: Factors of 15370

List of positive integer factors of 15370 that divides 15370 without a remainder.

1, 2, 5, 10, 29, 53, 58, 106, 145, 265, 290, 530, 1537, 3074, 7685

Step-4: Factors of 15377

List of positive integer factors of 15377 that divides 15370 without a remainder.

Final Step: Biggest Common Factor Number

We found the factors and prime factorization of 15370 and 15377. The biggest common factor number is the GCF number.
So the greatest common factor 15370 and 15377 is 1.

Also check out the Least Common Multiple of 15370 and 15377