What is the Greatest Common Factor of 98235 and 98255?

Greatest common factor (GCF) of 98235 and 98255 is 5.

GCF(98235,98255) = 5

We will now calculate the prime factors of 98235 and 98255, than find the greatest common factor (greatest common divisor (gcd)) of the numbers by matching the biggest common factor of 98235 and 98255.

How to find the GCF of 98235 and 98255?

We will first find the prime factorization of 98235 and 98255. After we will calculate the factors of 98235 and 98255 and find the biggest common factor number .

Step-1: Prime Factorization of 98235

Prime factors of 98235 are 3, 5, 37, 59. Prime factorization of 98235 in exponential form is:

98235 = 3² × 5¹ × 37¹ × 59¹

Step-2: Prime Factorization of 98255

Prime factors of 98255 are 5, 43, 457. Prime factorization of 98255 in exponential form is:

98255 = 5¹ × 43¹ × 457¹

Step-3: Factors of 98235

List of positive integer factors of 98235 that divides 98235 without a remainder.

1, 3, 5, 9, 15, 37, 45, 59, 111, 177, 185, 295, 333, 531, 555, 885, 1665, 2183, 2655, 6549, 10915, 19647, 32745

Step-4: Factors of 98255

List of positive integer factors of 98255 that divides 98235 without a remainder.

1, 5, 43, 215, 457, 2285, 19651

Final Step: Biggest Common Factor Number

We found the factors and prime factorization of 98235 and 98255. The biggest common factor number is the GCF number.
So the greatest common factor 98235 and 98255 is 5.

Also check out the Least Common Multiple of 98235 and 98255