What is the Greatest Common Factor of 99222 and 99240?

Greatest common factor (GCF) of 99222 and 99240 is 6.

GCF(99222,99240) = 6

We will now calculate the prime factors of 99222 and 99240, than find the greatest common factor (greatest common divisor (gcd)) of the numbers by matching the biggest common factor of 99222 and 99240.

How to find the GCF of 99222 and 99240?

We will first find the prime factorization of 99222 and 99240. After we will calculate the factors of 99222 and 99240 and find the biggest common factor number .

Step-1: Prime Factorization of 99222

Prime factors of 99222 are 2, 3, 23, 719. Prime factorization of 99222 in exponential form is:

99222 = 2¹ × 3¹ × 23¹ × 719¹

Step-2: Prime Factorization of 99240

Prime factors of 99240 are 2, 3, 5, 827. Prime factorization of 99240 in exponential form is:

99240 = 2³ × 3¹ × 5¹ × 827¹

Step-3: Factors of 99222

List of positive integer factors of 99222 that divides 99222 without a remainder.

1, 2, 3, 6, 23, 46, 69, 138, 719, 1438, 2157, 4314, 16537, 33074, 49611

Step-4: Factors of 99240

List of positive integer factors of 99240 that divides 99222 without a remainder.

1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 120, 827, 1654, 2481, 3308, 4135, 4962, 6616, 8270, 9924, 12405, 16540, 19848, 24810, 33080, 49620

Final Step: Biggest Common Factor Number

We found the factors and prime factorization of 99222 and 99240. The biggest common factor number is the GCF number.
So the greatest common factor 99222 and 99240 is 6.

Also check out the Least Common Multiple of 99222 and 99240