What is the Greatest Common Factor of 59521 and 59535?

Greatest common factor (GCF) of 59521 and 59535 is 7.

GCF(59521,59535) = 7

We will now calculate the prime factors of 59521 and 59535, than find the greatest common factor (greatest common divisor (gcd)) of the numbers by matching the biggest common factor of 59521 and 59535.

How to find the GCF of 59521 and 59535?

We will first find the prime factorization of 59521 and 59535. After we will calculate the factors of 59521 and 59535 and find the biggest common factor number .

Step-1: Prime Factorization of 59521

Prime factors of 59521 are 7, 11, 773. Prime factorization of 59521 in exponential form is:

59521 = 7¹ × 11¹ × 773¹

Step-2: Prime Factorization of 59535

Prime factors of 59535 are 3, 5, 7. Prime factorization of 59535 in exponential form is:

59535 = 3⁵ × 5¹ × 7²

Step-3: Factors of 59521

List of positive integer factors of 59521 that divides 59521 without a remainder.

1, 7, 11, 77, 773, 5411, 8503

Step-4: Factors of 59535

List of positive integer factors of 59535 that divides 59521 without a remainder.

1, 3, 5, 7, 9, 15, 21, 27, 35, 45, 49, 63, 81, 105, 135, 147, 189, 243, 245, 315, 405, 441, 567, 735, 945, 1215, 1323, 1701, 2205, 2835, 3969, 6615, 8505, 11907, 19845

Final Step: Biggest Common Factor Number

We found the factors and prime factorization of 59521 and 59535. The biggest common factor number is the GCF number.
So the greatest common factor 59521 and 59535 is 7.

Also check out the Least Common Multiple of 59521 and 59535