What is the Greatest Common Factor of 75520 and 75533?

Greatest common factor (GCF) of 75520 and 75533 is 1.

GCF(75520,75533) = 1

We will now calculate the prime factors of 75520 and 75533, than find the greatest common factor (greatest common divisor (gcd)) of the numbers by matching the biggest common factor of 75520 and 75533.

How to find the GCF of 75520 and 75533?

We will first find the prime factorization of 75520 and 75533. After we will calculate the factors of 75520 and 75533 and find the biggest common factor number .

Step-1: Prime Factorization of 75520

Prime factors of 75520 are 2, 5, 59. Prime factorization of 75520 in exponential form is:

75520 = 2⁸ × 5¹ × 59¹

Step-2: Prime Factorization of 75533

Prime factors of 75533 are 75533. Prime factorization of 75533 in exponential form is:

75533 = 75533¹

Step-3: Factors of 75520

List of positive integer factors of 75520 that divides 75520 without a remainder.

1, 2, 4, 5, 8, 10, 16, 20, 32, 40, 59, 64, 80, 118, 128, 160, 236, 256, 295, 320, 472, 590, 640, 944, 1180, 1280, 1888, 2360, 3776, 4720, 7552, 9440, 15104, 18880, 37760

Step-4: Factors of 75533

List of positive integer factors of 75533 that divides 75520 without a remainder.

Final Step: Biggest Common Factor Number

We found the factors and prime factorization of 75520 and 75533. The biggest common factor number is the GCF number.
So the greatest common factor 75520 and 75533 is 1.

Also check out the Least Common Multiple of 75520 and 75533