What is the Greatest Common Factor of 53357 and 53365?

Greatest common factor (GCF) of 53357 and 53365 is 1.

GCF(53357,53365) = 1

We will now calculate the prime factors of 53357 and 53365, than find the greatest common factor (greatest common divisor (gcd)) of the numbers by matching the biggest common factor of 53357 and 53365.

How to find the GCF of 53357 and 53365?

We will first find the prime factorization of 53357 and 53365. After we will calculate the factors of 53357 and 53365 and find the biggest common factor number .

Step-1: Prime Factorization of 53357

Prime factors of 53357 are 229, 233. Prime factorization of 53357 in exponential form is:

53357 = 229¹ × 233¹

Step-2: Prime Factorization of 53365

Prime factors of 53365 are 5, 13, 821. Prime factorization of 53365 in exponential form is:

53365 = 5¹ × 13¹ × 821¹

Step-3: Factors of 53357

List of positive integer factors of 53357 that divides 53357 without a remainder.

1, 229, 233

Step-4: Factors of 53365

List of positive integer factors of 53365 that divides 53357 without a remainder.

1, 5, 13, 65, 821, 4105, 10673

Final Step: Biggest Common Factor Number

We found the factors and prime factorization of 53357 and 53365. The biggest common factor number is the GCF number.
So the greatest common factor 53357 and 53365 is 1.

Also check out the Least Common Multiple of 53357 and 53365