What is the Greatest Common Factor of 54487 and 54505?

Greatest common factor (GCF) of 54487 and 54505 is 1.

GCF(54487,54505) = 1

We will now calculate the prime factors of 54487 and 54505, than find the greatest common factor (greatest common divisor (gcd)) of the numbers by matching the biggest common factor of 54487 and 54505.

How to find the GCF of 54487 and 54505?

We will first find the prime factorization of 54487 and 54505. After we will calculate the factors of 54487 and 54505 and find the biggest common factor number .

Step-1: Prime Factorization of 54487

Prime factors of 54487 are 23, 103. Prime factorization of 54487 in exponential form is:

54487 = 23² × 103¹

Step-2: Prime Factorization of 54505

Prime factors of 54505 are 5, 11, 991. Prime factorization of 54505 in exponential form is:

54505 = 5¹ × 11¹ × 991¹

Step-3: Factors of 54487

List of positive integer factors of 54487 that divides 54487 without a remainder.

1, 23, 103, 529, 2369

Step-4: Factors of 54505

List of positive integer factors of 54505 that divides 54487 without a remainder.

1, 5, 11, 55, 991, 4955, 10901

Final Step: Biggest Common Factor Number

We found the factors and prime factorization of 54487 and 54505. The biggest common factor number is the GCF number.
So the greatest common factor 54487 and 54505 is 1.

Also check out the Least Common Multiple of 54487 and 54505