What is the Greatest Common Factor of 98513 and 98521?

Greatest common factor (GCF) of 98513 and 98521 is 1.

GCF(98513,98521) = 1

We will now calculate the prime factors of 98513 and 98521, than find the greatest common factor (greatest common divisor (gcd)) of the numbers by matching the biggest common factor of 98513 and 98521.

How to find the GCF of 98513 and 98521?

We will first find the prime factorization of 98513 and 98521. After we will calculate the factors of 98513 and 98521 and find the biggest common factor number .

Step-1: Prime Factorization of 98513

Prime factors of 98513 are 29, 43, 79. Prime factorization of 98513 in exponential form is:

98513 = 29¹ × 43¹ × 79¹

Step-2: Prime Factorization of 98521

Prime factors of 98521 are 83, 1187. Prime factorization of 98521 in exponential form is:

98521 = 83¹ × 1187¹

Step-3: Factors of 98513

List of positive integer factors of 98513 that divides 98513 without a remainder.

1, 29, 43, 79, 1247, 2291, 3397

Step-4: Factors of 98521

List of positive integer factors of 98521 that divides 98513 without a remainder.

1, 83, 1187

Final Step: Biggest Common Factor Number

We found the factors and prime factorization of 98513 and 98521. The biggest common factor number is the GCF number.
So the greatest common factor 98513 and 98521 is 1.

Also check out the Least Common Multiple of 98513 and 98521