What is the Greatest Common Factor of 53375 and 53379?

Greatest common factor (GCF) of 53375 and 53379 is 1.

GCF(53375,53379) = 1

We will now calculate the prime factors of 53375 and 53379, than find the greatest common factor (greatest common divisor (gcd)) of the numbers by matching the biggest common factor of 53375 and 53379.

How to find the GCF of 53375 and 53379?

We will first find the prime factorization of 53375 and 53379. After we will calculate the factors of 53375 and 53379 and find the biggest common factor number .

Step-1: Prime Factorization of 53375

Prime factors of 53375 are 5, 7, 61. Prime factorization of 53375 in exponential form is:

53375 = 5³ × 7¹ × 61¹

Step-2: Prime Factorization of 53379

Prime factors of 53379 are 3, 659. Prime factorization of 53379 in exponential form is:

53379 = 3⁴ × 659¹

Step-3: Factors of 53375

List of positive integer factors of 53375 that divides 53375 without a remainder.

1, 5, 7, 25, 35, 61, 125, 175, 305, 427, 875, 1525, 2135, 7625, 10675

Step-4: Factors of 53379

List of positive integer factors of 53379 that divides 53375 without a remainder.

1, 3, 9, 27, 81, 659, 1977, 5931, 17793

Final Step: Biggest Common Factor Number

We found the factors and prime factorization of 53375 and 53379. The biggest common factor number is the GCF number.
So the greatest common factor 53375 and 53379 is 1.

Also check out the Least Common Multiple of 53375 and 53379