What is the Greatest Common Factor of 53349 and 53355?

Greatest common factor (GCF) of 53349 and 53355 is 3.

GCF(53349,53355) = 3

We will now calculate the prime factors of 53349 and 53355, than find the greatest common factor (greatest common divisor (gcd)) of the numbers by matching the biggest common factor of 53349 and 53355.

How to find the GCF of 53349 and 53355?

We will first find the prime factorization of 53349 and 53355. After we will calculate the factors of 53349 and 53355 and find the biggest common factor number .

Step-1: Prime Factorization of 53349

Prime factors of 53349 are 3, 17783. Prime factorization of 53349 in exponential form is:

53349 = 3¹ × 17783¹

Step-2: Prime Factorization of 53355

Prime factors of 53355 are 3, 5, 3557. Prime factorization of 53355 in exponential form is:

53355 = 3¹ × 5¹ × 3557¹

Step-3: Factors of 53349

List of positive integer factors of 53349 that divides 53349 without a remainder.

1, 3, 17783

Step-4: Factors of 53355

List of positive integer factors of 53355 that divides 53349 without a remainder.

1, 3, 5, 15, 3557, 10671, 17785

Final Step: Biggest Common Factor Number

We found the factors and prime factorization of 53349 and 53355. The biggest common factor number is the GCF number.
So the greatest common factor 53349 and 53355 is 3.

Also check out the Least Common Multiple of 53349 and 53355