What is the Greatest Common Factor of 55740 and 55754?

Greatest common factor (GCF) of 55740 and 55754 is 2.

GCF(55740,55754) = 2

We will now calculate the prime factors of 55740 and 55754, than find the greatest common factor (greatest common divisor (gcd)) of the numbers by matching the biggest common factor of 55740 and 55754.

How to find the GCF of 55740 and 55754?

We will first find the prime factorization of 55740 and 55754. After we will calculate the factors of 55740 and 55754 and find the biggest common factor number .

Step-1: Prime Factorization of 55740

Prime factors of 55740 are 2, 3, 5, 929. Prime factorization of 55740 in exponential form is:

55740 = 2² × 3¹ × 5¹ × 929¹

Step-2: Prime Factorization of 55754

Prime factors of 55754 are 2, 61, 457. Prime factorization of 55754 in exponential form is:

55754 = 2¹ × 61¹ × 457¹

Step-3: Factors of 55740

List of positive integer factors of 55740 that divides 55740 without a remainder.

1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 929, 1858, 2787, 3716, 4645, 5574, 9290, 11148, 13935, 18580, 27870

Step-4: Factors of 55754

List of positive integer factors of 55754 that divides 55740 without a remainder.

1, 2, 61, 122, 457, 914, 27877

Final Step: Biggest Common Factor Number

We found the factors and prime factorization of 55740 and 55754. The biggest common factor number is the GCF number.
So the greatest common factor 55740 and 55754 is 2.

Also check out the Least Common Multiple of 55740 and 55754