What is the Greatest Common Factor of 45343 and 45357?

Greatest common factor (GCF) of 45343 and 45357 is 1.

GCF(45343,45357) = 1

We will now calculate the prime factors of 45343 and 45357, than find the greatest common factor (greatest common divisor (gcd)) of the numbers by matching the biggest common factor of 45343 and 45357.

How to find the GCF of 45343 and 45357?

We will first find the prime factorization of 45343 and 45357. After we will calculate the factors of 45343 and 45357 and find the biggest common factor number .

Step-1: Prime Factorization of 45343

Prime factors of 45343 are 45343. Prime factorization of 45343 in exponential form is:

45343 = 45343¹

Step-2: Prime Factorization of 45357

Prime factors of 45357 are 3, 13, 1163. Prime factorization of 45357 in exponential form is:

45357 = 3¹ × 13¹ × 1163¹

Step-3: Factors of 45343

List of positive integer factors of 45343 that divides 45343 without a remainder.

Step-4: Factors of 45357

List of positive integer factors of 45357 that divides 45343 without a remainder.

1, 3, 13, 39, 1163, 3489, 15119

Final Step: Biggest Common Factor Number

We found the factors and prime factorization of 45343 and 45357. The biggest common factor number is the GCF number.
So the greatest common factor 45343 and 45357 is 1.

Also check out the Least Common Multiple of 45343 and 45357