What is the Greatest Common Factor of 92170 and 92180?

Greatest common factor (GCF) of 92170 and 92180 is 10.

GCF(92170,92180) = 10

We will now calculate the prime factors of 92170 and 92180, than find the greatest common factor (greatest common divisor (gcd)) of the numbers by matching the biggest common factor of 92170 and 92180.

How to find the GCF of 92170 and 92180?

We will first find the prime factorization of 92170 and 92180. After we will calculate the factors of 92170 and 92180 and find the biggest common factor number .

Step-1: Prime Factorization of 92170

Prime factors of 92170 are 2, 5, 13, 709. Prime factorization of 92170 in exponential form is:

92170 = 2¹ × 5¹ × 13¹ × 709¹

Step-2: Prime Factorization of 92180

Prime factors of 92180 are 2, 5, 11, 419. Prime factorization of 92180 in exponential form is:

92180 = 2² × 5¹ × 11¹ × 419¹

Step-3: Factors of 92170

List of positive integer factors of 92170 that divides 92170 without a remainder.

1, 2, 5, 10, 13, 26, 65, 130, 709, 1418, 3545, 7090, 9217, 18434, 46085

Step-4: Factors of 92180

List of positive integer factors of 92180 that divides 92170 without a remainder.

1, 2, 4, 5, 10, 11, 20, 22, 44, 55, 110, 220, 419, 838, 1676, 2095, 4190, 4609, 8380, 9218, 18436, 23045, 46090

Final Step: Biggest Common Factor Number

We found the factors and prime factorization of 92170 and 92180. The biggest common factor number is the GCF number.
So the greatest common factor 92170 and 92180 is 10.

Also check out the Least Common Multiple of 92170 and 92180