What is the Greatest Common Factor of 98330 and 98345?

Greatest common factor (GCF) of 98330 and 98345 is 5.

GCF(98330,98345) = 5

We will now calculate the prime factors of 98330 and 98345, than find the greatest common factor (greatest common divisor (gcd)) of the numbers by matching the biggest common factor of 98330 and 98345.

How to find the GCF of 98330 and 98345?

We will first find the prime factorization of 98330 and 98345. After we will calculate the factors of 98330 and 98345 and find the biggest common factor number .

Step-1: Prime Factorization of 98330

Prime factors of 98330 are 2, 5, 9833. Prime factorization of 98330 in exponential form is:

98330 = 2¹ × 5¹ × 9833¹

Step-2: Prime Factorization of 98345

Prime factors of 98345 are 5, 13, 17, 89. Prime factorization of 98345 in exponential form is:

98345 = 5¹ × 13¹ × 17¹ × 89¹

Step-3: Factors of 98330

List of positive integer factors of 98330 that divides 98330 without a remainder.

1, 2, 5, 10, 9833, 19666, 49165

Step-4: Factors of 98345

List of positive integer factors of 98345 that divides 98330 without a remainder.

1, 5, 13, 17, 65, 85, 89, 221, 445, 1105, 1157, 1513, 5785, 7565, 19669

Final Step: Biggest Common Factor Number

We found the factors and prime factorization of 98330 and 98345. The biggest common factor number is the GCF number.
So the greatest common factor 98330 and 98345 is 5.

Also check out the Least Common Multiple of 98330 and 98345