What is the Greatest Common Factor of 53151 and 53169?

Greatest common factor (GCF) of 53151 and 53169 is 3.

GCF(53151,53169) = 3

We will now calculate the prime factors of 53151 and 53169, than find the greatest common factor (greatest common divisor (gcd)) of the numbers by matching the biggest common factor of 53151 and 53169.

How to find the GCF of 53151 and 53169?

We will first find the prime factorization of 53151 and 53169. After we will calculate the factors of 53151 and 53169 and find the biggest common factor number .

Step-1: Prime Factorization of 53151

Prime factors of 53151 are 3, 7, 2531. Prime factorization of 53151 in exponential form is:

53151 = 3¹ × 7¹ × 2531¹

Step-2: Prime Factorization of 53169

Prime factors of 53169 are 3, 37, 479. Prime factorization of 53169 in exponential form is:

53169 = 3¹ × 37¹ × 479¹

Step-3: Factors of 53151

List of positive integer factors of 53151 that divides 53151 without a remainder.

1, 3, 7, 21, 2531, 7593, 17717

Step-4: Factors of 53169

List of positive integer factors of 53169 that divides 53151 without a remainder.

1, 3, 37, 111, 479, 1437, 17723

Final Step: Biggest Common Factor Number

We found the factors and prime factorization of 53151 and 53169. The biggest common factor number is the GCF number.
So the greatest common factor 53151 and 53169 is 3.

Also check out the Least Common Multiple of 53151 and 53169