What is the Greatest Common Factor of 98346 and 98355?

Greatest common factor (GCF) of 98346 and 98355 is 3.

GCF(98346,98355) = 3

We will now calculate the prime factors of 98346 and 98355, than find the greatest common factor (greatest common divisor (gcd)) of the numbers by matching the biggest common factor of 98346 and 98355.

How to find the GCF of 98346 and 98355?

We will first find the prime factorization of 98346 and 98355. After we will calculate the factors of 98346 and 98355 and find the biggest common factor number .

Step-1: Prime Factorization of 98346

Prime factors of 98346 are 2, 3, 37, 443. Prime factorization of 98346 in exponential form is:

98346 = 2¹ × 3¹ × 37¹ × 443¹

Step-2: Prime Factorization of 98355

Prime factors of 98355 are 3, 5, 79, 83. Prime factorization of 98355 in exponential form is:

98355 = 3¹ × 5¹ × 79¹ × 83¹

Step-3: Factors of 98346

List of positive integer factors of 98346 that divides 98346 without a remainder.

1, 2, 3, 6, 37, 74, 111, 222, 443, 886, 1329, 2658, 16391, 32782, 49173

Step-4: Factors of 98355

List of positive integer factors of 98355 that divides 98346 without a remainder.

1, 3, 5, 15, 79, 83, 237, 249, 395, 415, 1185, 1245, 6557, 19671, 32785

Final Step: Biggest Common Factor Number

We found the factors and prime factorization of 98346 and 98355. The biggest common factor number is the GCF number.
So the greatest common factor 98346 and 98355 is 3.

Also check out the Least Common Multiple of 98346 and 98355