What is the Greatest Common Factor of 45477 and 45493?

Greatest common factor (GCF) of 45477 and 45493 is 1.

GCF(45477,45493) = 1

We will now calculate the prime factors of 45477 and 45493, than find the greatest common factor (greatest common divisor (gcd)) of the numbers by matching the biggest common factor of 45477 and 45493.

How to find the GCF of 45477 and 45493?

We will first find the prime factorization of 45477 and 45493. After we will calculate the factors of 45477 and 45493 and find the biggest common factor number .

Step-1: Prime Factorization of 45477

Prime factors of 45477 are 3, 31, 163. Prime factorization of 45477 in exponential form is:

45477 = 3² × 31¹ × 163¹

Step-2: Prime Factorization of 45493

Prime factors of 45493 are 7, 67, 97. Prime factorization of 45493 in exponential form is:

45493 = 7¹ × 67¹ × 97¹

Step-3: Factors of 45477

List of positive integer factors of 45477 that divides 45477 without a remainder.

1, 3, 9, 31, 93, 163, 279, 489, 1467, 5053, 15159

Step-4: Factors of 45493

List of positive integer factors of 45493 that divides 45477 without a remainder.

1, 7, 67, 97, 469, 679, 6499

Final Step: Biggest Common Factor Number

We found the factors and prime factorization of 45477 and 45493. The biggest common factor number is the GCF number.
So the greatest common factor 45477 and 45493 is 1.

Also check out the Least Common Multiple of 45477 and 45493