What is the Greatest Common Factor of 98990 and 99006?

Greatest common factor (GCF) of 98990 and 99006 is 2.

GCF(98990,99006) = 2

We will now calculate the prime factors of 98990 and 99006, than find the greatest common factor (greatest common divisor (gcd)) of the numbers by matching the biggest common factor of 98990 and 99006.

How to find the GCF of 98990 and 99006?

We will first find the prime factorization of 98990 and 99006. After we will calculate the factors of 98990 and 99006 and find the biggest common factor number .

Step-1: Prime Factorization of 98990

Prime factors of 98990 are 2, 5, 19, 521. Prime factorization of 98990 in exponential form is:

98990 = 2¹ × 5¹ × 19¹ × 521¹

Step-2: Prime Factorization of 99006

Prime factors of 99006 are 2, 3, 29, 569. Prime factorization of 99006 in exponential form is:

99006 = 2¹ × 3¹ × 29¹ × 569¹

Step-3: Factors of 98990

List of positive integer factors of 98990 that divides 98990 without a remainder.

1, 2, 5, 10, 19, 38, 95, 190, 521, 1042, 2605, 5210, 9899, 19798, 49495

Step-4: Factors of 99006

List of positive integer factors of 99006 that divides 98990 without a remainder.

1, 2, 3, 6, 29, 58, 87, 174, 569, 1138, 1707, 3414, 16501, 33002, 49503

Final Step: Biggest Common Factor Number

We found the factors and prime factorization of 98990 and 99006. The biggest common factor number is the GCF number.
So the greatest common factor 98990 and 99006 is 2.

Also check out the Least Common Multiple of 98990 and 99006