What is the Greatest Common Factor of 54780 and 54792?

Greatest common factor (GCF) of 54780 and 54792 is 12.

GCF(54780,54792) = 12

We will now calculate the prime factors of 54780 and 54792, than find the greatest common factor (greatest common divisor (gcd)) of the numbers by matching the biggest common factor of 54780 and 54792.

How to find the GCF of 54780 and 54792?

We will first find the prime factorization of 54780 and 54792. After we will calculate the factors of 54780 and 54792 and find the biggest common factor number .

Step-1: Prime Factorization of 54780

Prime factors of 54780 are 2, 3, 5, 11, 83. Prime factorization of 54780 in exponential form is:

54780 = 2² × 3¹ × 5¹ × 11¹ × 83¹

Step-2: Prime Factorization of 54792

Prime factors of 54792 are 2, 3, 761. Prime factorization of 54792 in exponential form is:

54792 = 2³ × 3² × 761¹

Step-3: Factors of 54780

List of positive integer factors of 54780 that divides 54780 without a remainder.

1, 2, 3, 4, 5, 6, 10, 11, 12, 15, 20, 22, 30, 33, 44, 55, 60, 66, 83, 110, 132, 165, 166, 220, 249, 330, 332, 415, 498, 660, 830, 913, 996, 1245, 1660, 1826, 2490, 2739, 3652, 4565, 4980, 5478, 9130, 10956, 13695, 18260, 27390

Step-4: Factors of 54792

List of positive integer factors of 54792 that divides 54780 without a remainder.

1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 72, 761, 1522, 2283, 3044, 4566, 6088, 6849, 9132, 13698, 18264, 27396

Final Step: Biggest Common Factor Number

We found the factors and prime factorization of 54780 and 54792. The biggest common factor number is the GCF number.
So the greatest common factor 54780 and 54792 is 12.

Also check out the Least Common Multiple of 54780 and 54792