What is the Greatest Common Factor of 93942 and 93951?

Greatest common factor (GCF) of 93942 and 93951 is 9.

GCF(93942,93951) = 9

We will now calculate the prime factors of 93942 and 93951, than find the greatest common factor (greatest common divisor (gcd)) of the numbers by matching the biggest common factor of 93942 and 93951.

How to find the GCF of 93942 and 93951?

We will first find the prime factorization of 93942 and 93951. After we will calculate the factors of 93942 and 93951 and find the biggest common factor number .

Step-1: Prime Factorization of 93942

Prime factors of 93942 are 2, 3, 17, 307. Prime factorization of 93942 in exponential form is:

93942 = 2¹ × 3² × 17¹ × 307¹

Step-2: Prime Factorization of 93951

Prime factors of 93951 are 3, 11, 13, 73. Prime factorization of 93951 in exponential form is:

93951 = 3² × 11¹ × 13¹ × 73¹

Step-3: Factors of 93942

List of positive integer factors of 93942 that divides 93942 without a remainder.

1, 2, 3, 6, 9, 17, 18, 34, 51, 102, 153, 306, 307, 614, 921, 1842, 2763, 5219, 5526, 10438, 15657, 31314, 46971

Step-4: Factors of 93951

List of positive integer factors of 93951 that divides 93942 without a remainder.

1, 3, 9, 11, 13, 33, 39, 73, 99, 117, 143, 219, 429, 657, 803, 949, 1287, 2409, 2847, 7227, 8541, 10439, 31317

Final Step: Biggest Common Factor Number

We found the factors and prime factorization of 93942 and 93951. The biggest common factor number is the GCF number.
So the greatest common factor 93942 and 93951 is 9.

Also check out the Least Common Multiple of 93942 and 93951