What is the Greatest Common Factor of 55747 and 55757?

Greatest common factor (GCF) of 55747 and 55757 is 1.

GCF(55747,55757) = 1

We will now calculate the prime factors of 55747 and 55757, than find the greatest common factor (greatest common divisor (gcd)) of the numbers by matching the biggest common factor of 55747 and 55757.

How to find the GCF of 55747 and 55757?

We will first find the prime factorization of 55747 and 55757. After we will calculate the factors of 55747 and 55757 and find the biggest common factor number .

Step-1: Prime Factorization of 55747

Prime factors of 55747 are 107, 521. Prime factorization of 55747 in exponential form is:

55747 = 107¹ × 521¹

Step-2: Prime Factorization of 55757

Prime factors of 55757 are 13, 4289. Prime factorization of 55757 in exponential form is:

55757 = 13¹ × 4289¹

Step-3: Factors of 55747

List of positive integer factors of 55747 that divides 55747 without a remainder.

1, 107, 521

Step-4: Factors of 55757

List of positive integer factors of 55757 that divides 55747 without a remainder.

1, 13, 4289

Final Step: Biggest Common Factor Number

We found the factors and prime factorization of 55747 and 55757. The biggest common factor number is the GCF number.
So the greatest common factor 55747 and 55757 is 1.

Also check out the Least Common Multiple of 55747 and 55757