What is the Greatest Common Factor of 98530 and 98546?

Greatest common factor (GCF) of 98530 and 98546 is 2.

GCF(98530,98546) = 2

We will now calculate the prime factors of 98530 and 98546, than find the greatest common factor (greatest common divisor (gcd)) of the numbers by matching the biggest common factor of 98530 and 98546.

How to find the GCF of 98530 and 98546?

We will first find the prime factorization of 98530 and 98546. After we will calculate the factors of 98530 and 98546 and find the biggest common factor number .

Step-1: Prime Factorization of 98530

Prime factors of 98530 are 2, 5, 59, 167. Prime factorization of 98530 in exponential form is:

98530 = 2¹ × 5¹ × 59¹ × 167¹

Step-2: Prime Factorization of 98546

Prime factors of 98546 are 2, 7, 7039. Prime factorization of 98546 in exponential form is:

98546 = 2¹ × 7¹ × 7039¹

Step-3: Factors of 98530

List of positive integer factors of 98530 that divides 98530 without a remainder.

1, 2, 5, 10, 59, 118, 167, 295, 334, 590, 835, 1670, 9853, 19706, 49265

Step-4: Factors of 98546

List of positive integer factors of 98546 that divides 98530 without a remainder.

1, 2, 7, 14, 7039, 14078, 49273

Final Step: Biggest Common Factor Number

We found the factors and prime factorization of 98530 and 98546. The biggest common factor number is the GCF number.
So the greatest common factor 98530 and 98546 is 2.

Also check out the Least Common Multiple of 98530 and 98546