What is the Greatest Common Factor of 98787 and 98804?

Greatest common factor (GCF) of 98787 and 98804 is 17.

GCF(98787,98804) = 17

We will now calculate the prime factors of 98787 and 98804, than find the greatest common factor (greatest common divisor (gcd)) of the numbers by matching the biggest common factor of 98787 and 98804.

How to find the GCF of 98787 and 98804?

We will first find the prime factorization of 98787 and 98804. After we will calculate the factors of 98787 and 98804 and find the biggest common factor number .

Step-1: Prime Factorization of 98787

Prime factors of 98787 are 3, 13, 17, 149. Prime factorization of 98787 in exponential form is:

98787 = 3¹ × 13¹ × 17¹ × 149¹

Step-2: Prime Factorization of 98804

Prime factors of 98804 are 2, 17, 1453. Prime factorization of 98804 in exponential form is:

98804 = 2² × 17¹ × 1453¹

Step-3: Factors of 98787

List of positive integer factors of 98787 that divides 98787 without a remainder.

1, 3, 13, 17, 39, 51, 149, 221, 447, 663, 1937, 2533, 5811, 7599, 32929

Step-4: Factors of 98804

List of positive integer factors of 98804 that divides 98787 without a remainder.

1, 2, 4, 17, 34, 68, 1453, 2906, 5812, 24701, 49402

Final Step: Biggest Common Factor Number

We found the factors and prime factorization of 98787 and 98804. The biggest common factor number is the GCF number.
So the greatest common factor 98787 and 98804 is 17.

Also check out the Least Common Multiple of 98787 and 98804