What is the Greatest Common Factor of 60918 and 60928?

Greatest common factor (GCF) of 60918 and 60928 is 2.

GCF(60918,60928) = 2

We will now calculate the prime factors of 60918 and 60928, than find the greatest common factor (greatest common divisor (gcd)) of the numbers by matching the biggest common factor of 60918 and 60928.

How to find the GCF of 60918 and 60928?

We will first find the prime factorization of 60918 and 60928. After we will calculate the factors of 60918 and 60928 and find the biggest common factor number .

Step-1: Prime Factorization of 60918

Prime factors of 60918 are 2, 3, 11, 13, 71. Prime factorization of 60918 in exponential form is:

60918 = 2¹ × 3¹ × 11¹ × 13¹ × 71¹

Step-2: Prime Factorization of 60928

Prime factors of 60928 are 2, 7, 17. Prime factorization of 60928 in exponential form is:

60928 = 2⁹ × 7¹ × 17¹

Step-3: Factors of 60918

List of positive integer factors of 60918 that divides 60918 without a remainder.

1, 2, 3, 6, 11, 13, 22, 26, 33, 39, 66, 71, 78, 142, 143, 213, 286, 426, 429, 781, 858, 923, 1562, 1846, 2343, 2769, 4686, 5538, 10153, 20306, 30459

Step-4: Factors of 60928

List of positive integer factors of 60928 that divides 60918 without a remainder.

1, 2, 4, 7, 8, 14, 16, 17, 28, 32, 34, 56, 64, 68, 112, 119, 128, 136, 224, 238, 256, 272, 448, 476, 512, 544, 896, 952, 1088, 1792, 1904, 2176, 3584, 3808, 4352, 7616, 8704, 15232, 30464

Final Step: Biggest Common Factor Number

We found the factors and prime factorization of 60918 and 60928. The biggest common factor number is the GCF number.
So the greatest common factor 60918 and 60928 is 2.

Also check out the Least Common Multiple of 60918 and 60928