What is the Greatest Common Factor of 98822 and 98840?

Greatest common factor (GCF) of 98822 and 98840 is 2.

GCF(98822,98840) = 2

We will now calculate the prime factors of 98822 and 98840, than find the greatest common factor (greatest common divisor (gcd)) of the numbers by matching the biggest common factor of 98822 and 98840.

How to find the GCF of 98822 and 98840?

We will first find the prime factorization of 98822 and 98840. After we will calculate the factors of 98822 and 98840 and find the biggest common factor number .

Step-1: Prime Factorization of 98822

Prime factors of 98822 are 2, 49411. Prime factorization of 98822 in exponential form is:

98822 = 2¹ × 49411¹

Step-2: Prime Factorization of 98840

Prime factors of 98840 are 2, 5, 7, 353. Prime factorization of 98840 in exponential form is:

98840 = 2³ × 5¹ × 7¹ × 353¹

Step-3: Factors of 98822

List of positive integer factors of 98822 that divides 98822 without a remainder.

1, 2, 49411

Step-4: Factors of 98840

List of positive integer factors of 98840 that divides 98822 without a remainder.

1, 2, 4, 5, 7, 8, 10, 14, 20, 28, 35, 40, 56, 70, 140, 280, 353, 706, 1412, 1765, 2471, 2824, 3530, 4942, 7060, 9884, 12355, 14120, 19768, 24710, 49420

Final Step: Biggest Common Factor Number

We found the factors and prime factorization of 98822 and 98840. The biggest common factor number is the GCF number.
So the greatest common factor 98822 and 98840 is 2.

Also check out the Least Common Multiple of 98822 and 98840