What is the Greatest Common Factor of 70590 and 70595?

Greatest common factor (GCF) of 70590 and 70595 is 5.

GCF(70590,70595) = 5

We will now calculate the prime factors of 70590 and 70595, than find the greatest common factor (greatest common divisor (gcd)) of the numbers by matching the biggest common factor of 70590 and 70595.

How to find the GCF of 70590 and 70595?

We will first find the prime factorization of 70590 and 70595. After we will calculate the factors of 70590 and 70595 and find the biggest common factor number .

Step-1: Prime Factorization of 70590

Prime factors of 70590 are 2, 3, 5, 13, 181. Prime factorization of 70590 in exponential form is:

70590 = 2¹ × 3¹ × 5¹ × 13¹ × 181¹

Step-2: Prime Factorization of 70595

Prime factors of 70595 are 5, 7, 2017. Prime factorization of 70595 in exponential form is:

70595 = 5¹ × 7¹ × 2017¹

Step-3: Factors of 70590

List of positive integer factors of 70590 that divides 70590 without a remainder.

1, 2, 3, 5, 6, 10, 13, 15, 26, 30, 39, 65, 78, 130, 181, 195, 362, 390, 543, 905, 1086, 1810, 2353, 2715, 4706, 5430, 7059, 11765, 14118, 23530, 35295

Step-4: Factors of 70595

List of positive integer factors of 70595 that divides 70590 without a remainder.

1, 5, 7, 35, 2017, 10085, 14119

Final Step: Biggest Common Factor Number

We found the factors and prime factorization of 70590 and 70595. The biggest common factor number is the GCF number.
So the greatest common factor 70590 and 70595 is 5.

Also check out the Least Common Multiple of 70590 and 70595