What is the Greatest Common Factor of 73521 and 73541?

Greatest common factor (GCF) of 73521 and 73541 is 1.

GCF(73521,73541) = 1

We will now calculate the prime factors of 73521 and 73541, than find the greatest common factor (greatest common divisor (gcd)) of the numbers by matching the biggest common factor of 73521 and 73541.

How to find the GCF of 73521 and 73541?

We will first find the prime factorization of 73521 and 73541. After we will calculate the factors of 73521 and 73541 and find the biggest common factor number .

Step-1: Prime Factorization of 73521

Prime factors of 73521 are 3, 7, 389. Prime factorization of 73521 in exponential form is:

73521 = 3³ × 7¹ × 389¹

Step-2: Prime Factorization of 73541

Prime factors of 73541 are 13, 5657. Prime factorization of 73541 in exponential form is:

73541 = 13¹ × 5657¹

Step-3: Factors of 73521

List of positive integer factors of 73521 that divides 73521 without a remainder.

1, 3, 7, 9, 21, 27, 63, 189, 389, 1167, 2723, 3501, 8169, 10503, 24507

Step-4: Factors of 73541

List of positive integer factors of 73541 that divides 73521 without a remainder.

1, 13, 5657

Final Step: Biggest Common Factor Number

We found the factors and prime factorization of 73521 and 73541. The biggest common factor number is the GCF number.
So the greatest common factor 73521 and 73541 is 1.

Also check out the Least Common Multiple of 73521 and 73541