What is the Greatest Common Factor of 48987 and 49005?

Greatest common factor (GCF) of 48987 and 49005 is 9.

GCF(48987,49005) = 9

We will now calculate the prime factors of 48987 and 49005, than find the greatest common factor (greatest common divisor (gcd)) of the numbers by matching the biggest common factor of 48987 and 49005.

How to find the GCF of 48987 and 49005?

We will first find the prime factorization of 48987 and 49005. After we will calculate the factors of 48987 and 49005 and find the biggest common factor number .

Step-1: Prime Factorization of 48987

Prime factors of 48987 are 3, 5443. Prime factorization of 48987 in exponential form is:

48987 = 3² × 5443¹

Step-2: Prime Factorization of 49005

Prime factors of 49005 are 3, 5, 11. Prime factorization of 49005 in exponential form is:

49005 = 3⁴ × 5¹ × 11²

Step-3: Factors of 48987

List of positive integer factors of 48987 that divides 48987 without a remainder.

1, 3, 9, 5443, 16329

Step-4: Factors of 49005

List of positive integer factors of 49005 that divides 48987 without a remainder.

1, 3, 5, 9, 11, 15, 27, 33, 45, 55, 81, 99, 121, 135, 165, 297, 363, 405, 495, 605, 891, 1089, 1485, 1815, 3267, 4455, 5445, 9801, 16335

Final Step: Biggest Common Factor Number

We found the factors and prime factorization of 48987 and 49005. The biggest common factor number is the GCF number.
So the greatest common factor 48987 and 49005 is 9.

Also check out the Least Common Multiple of 48987 and 49005