What is the Greatest Common Factor of 36515 and 36520?

Greatest common factor (GCF) of 36515 and 36520 is 5.

GCF(36515,36520) = 5

We will now calculate the prime factors of 36515 and 36520, than find the greatest common factor (greatest common divisor (gcd)) of the numbers by matching the biggest common factor of 36515 and 36520.

How to find the GCF of 36515 and 36520?

We will first find the prime factorization of 36515 and 36520. After we will calculate the factors of 36515 and 36520 and find the biggest common factor number .

Step-1: Prime Factorization of 36515

Prime factors of 36515 are 5, 67, 109. Prime factorization of 36515 in exponential form is:

36515 = 5¹ × 67¹ × 109¹

Step-2: Prime Factorization of 36520

Prime factors of 36520 are 2, 5, 11, 83. Prime factorization of 36520 in exponential form is:

36520 = 2³ × 5¹ × 11¹ × 83¹

Step-3: Factors of 36515

List of positive integer factors of 36515 that divides 36515 without a remainder.

1, 5, 67, 109, 335, 545, 7303

Step-4: Factors of 36520

List of positive integer factors of 36520 that divides 36515 without a remainder.

1, 2, 4, 5, 8, 10, 11, 20, 22, 40, 44, 55, 83, 88, 110, 166, 220, 332, 415, 440, 664, 830, 913, 1660, 1826, 3320, 3652, 4565, 7304, 9130, 18260

Final Step: Biggest Common Factor Number

We found the factors and prime factorization of 36515 and 36520. The biggest common factor number is the GCF number.
So the greatest common factor 36515 and 36520 is 5.

Also check out the Least Common Multiple of 36515 and 36520