What is the Greatest Common Factor of 98138 and 98151?

Greatest common factor (GCF) of 98138 and 98151 is 1.

GCF(98138,98151) = 1

We will now calculate the prime factors of 98138 and 98151, than find the greatest common factor (greatest common divisor (gcd)) of the numbers by matching the biggest common factor of 98138 and 98151.

How to find the GCF of 98138 and 98151?

We will first find the prime factorization of 98138 and 98151. After we will calculate the factors of 98138 and 98151 and find the biggest common factor number .

Step-1: Prime Factorization of 98138

Prime factors of 98138 are 2, 49069. Prime factorization of 98138 in exponential form is:

98138 = 2¹ × 49069¹

Step-2: Prime Factorization of 98151

Prime factors of 98151 are 3, 32717. Prime factorization of 98151 in exponential form is:

98151 = 3¹ × 32717¹

Step-3: Factors of 98138

List of positive integer factors of 98138 that divides 98138 without a remainder.

1, 2, 49069

Step-4: Factors of 98151

List of positive integer factors of 98151 that divides 98138 without a remainder.

1, 3, 32717

Final Step: Biggest Common Factor Number

We found the factors and prime factorization of 98138 and 98151. The biggest common factor number is the GCF number.
So the greatest common factor 98138 and 98151 is 1.

Also check out the Least Common Multiple of 98138 and 98151