What is the Greatest Common Factor of 98021 and 98027?

Greatest common factor (GCF) of 98021 and 98027 is 1.

GCF(98021,98027) = 1

We will now calculate the prime factors of 98021 and 98027, than find the greatest common factor (greatest common divisor (gcd)) of the numbers by matching the biggest common factor of 98021 and 98027.

How to find the GCF of 98021 and 98027?

We will first find the prime factorization of 98021 and 98027. After we will calculate the factors of 98021 and 98027 and find the biggest common factor number .

Step-1: Prime Factorization of 98021

Prime factors of 98021 are 7, 11, 19, 67. Prime factorization of 98021 in exponential form is:

98021 = 7¹ × 11¹ × 19¹ × 67¹

Step-2: Prime Factorization of 98027

Prime factors of 98027 are 61, 1607. Prime factorization of 98027 in exponential form is:

98027 = 61¹ × 1607¹

Step-3: Factors of 98021

List of positive integer factors of 98021 that divides 98021 without a remainder.

1, 7, 11, 19, 67, 77, 133, 209, 469, 737, 1273, 1463, 5159, 8911, 14003

Step-4: Factors of 98027

List of positive integer factors of 98027 that divides 98021 without a remainder.

1, 61, 1607

Final Step: Biggest Common Factor Number

We found the factors and prime factorization of 98021 and 98027. The biggest common factor number is the GCF number.
So the greatest common factor 98021 and 98027 is 1.

Also check out the Least Common Multiple of 98021 and 98027