What is the Greatest Common Factor of 98895 and 98905?

Greatest common factor (GCF) of 98895 and 98905 is 5.

GCF(98895,98905) = 5

We will now calculate the prime factors of 98895 and 98905, than find the greatest common factor (greatest common divisor (gcd)) of the numbers by matching the biggest common factor of 98895 and 98905.

How to find the GCF of 98895 and 98905?

We will first find the prime factorization of 98895 and 98905. After we will calculate the factors of 98895 and 98905 and find the biggest common factor number .

Step-1: Prime Factorization of 98895

Prime factors of 98895 are 3, 5, 19, 347. Prime factorization of 98895 in exponential form is:

98895 = 3¹ × 5¹ × 19¹ × 347¹

Step-2: Prime Factorization of 98905

Prime factors of 98905 are 5, 131, 151. Prime factorization of 98905 in exponential form is:

98905 = 5¹ × 131¹ × 151¹

Step-3: Factors of 98895

List of positive integer factors of 98895 that divides 98895 without a remainder.

1, 3, 5, 15, 19, 57, 95, 285, 347, 1041, 1735, 5205, 6593, 19779, 32965

Step-4: Factors of 98905

List of positive integer factors of 98905 that divides 98895 without a remainder.

1, 5, 131, 151, 655, 755, 19781

Final Step: Biggest Common Factor Number

We found the factors and prime factorization of 98895 and 98905. The biggest common factor number is the GCF number.
So the greatest common factor 98895 and 98905 is 5.

Also check out the Least Common Multiple of 98895 and 98905