What is the Greatest Common Factor of 58198 and 58218?

Greatest common factor (GCF) of 58198 and 58218 is 2.

GCF(58198,58218) = 2

We will now calculate the prime factors of 58198 and 58218, than find the greatest common factor (greatest common divisor (gcd)) of the numbers by matching the biggest common factor of 58198 and 58218.

How to find the GCF of 58198 and 58218?

We will first find the prime factorization of 58198 and 58218. After we will calculate the factors of 58198 and 58218 and find the biggest common factor number .

Step-1: Prime Factorization of 58198

Prime factors of 58198 are 2, 7, 4157. Prime factorization of 58198 in exponential form is:

58198 = 2¹ × 7¹ × 4157¹

Step-2: Prime Factorization of 58218

Prime factors of 58218 are 2, 3, 31, 313. Prime factorization of 58218 in exponential form is:

58218 = 2¹ × 3¹ × 31¹ × 313¹

Step-3: Factors of 58198

List of positive integer factors of 58198 that divides 58198 without a remainder.

1, 2, 7, 14, 4157, 8314, 29099

Step-4: Factors of 58218

List of positive integer factors of 58218 that divides 58198 without a remainder.

1, 2, 3, 6, 31, 62, 93, 186, 313, 626, 939, 1878, 9703, 19406, 29109

Final Step: Biggest Common Factor Number

We found the factors and prime factorization of 58198 and 58218. The biggest common factor number is the GCF number.
So the greatest common factor 58198 and 58218 is 2.

Also check out the Least Common Multiple of 58198 and 58218