What is the Greatest Common Factor of 82116 and 82124?

Greatest common factor (GCF) of 82116 and 82124 is 4.

GCF(82116,82124) = 4

We will now calculate the prime factors of 82116 and 82124, than find the greatest common factor (greatest common divisor (gcd)) of the numbers by matching the biggest common factor of 82116 and 82124.

How to find the GCF of 82116 and 82124?

We will first find the prime factorization of 82116 and 82124. After we will calculate the factors of 82116 and 82124 and find the biggest common factor number .

Step-1: Prime Factorization of 82116

Prime factors of 82116 are 2, 3, 2281. Prime factorization of 82116 in exponential form is:

82116 = 2² × 3² × 2281¹

Step-2: Prime Factorization of 82124

Prime factors of 82124 are 2, 7, 419. Prime factorization of 82124 in exponential form is:

82124 = 2² × 7² × 419¹

Step-3: Factors of 82116

List of positive integer factors of 82116 that divides 82116 without a remainder.

1, 2, 3, 4, 6, 9, 12, 18, 36, 2281, 4562, 6843, 9124, 13686, 20529, 27372, 41058

Step-4: Factors of 82124

List of positive integer factors of 82124 that divides 82116 without a remainder.

1, 2, 4, 7, 14, 28, 49, 98, 196, 419, 838, 1676, 2933, 5866, 11732, 20531, 41062

Final Step: Biggest Common Factor Number

We found the factors and prime factorization of 82116 and 82124. The biggest common factor number is the GCF number.
So the greatest common factor 82116 and 82124 is 4.

Also check out the Least Common Multiple of 82116 and 82124