What is the Greatest Common Factor of 48400 and 48418?

Greatest common factor (GCF) of 48400 and 48418 is 2.

GCF(48400,48418) = 2

We will now calculate the prime factors of 48400 and 48418, than find the greatest common factor (greatest common divisor (gcd)) of the numbers by matching the biggest common factor of 48400 and 48418.

How to find the GCF of 48400 and 48418?

We will first find the prime factorization of 48400 and 48418. After we will calculate the factors of 48400 and 48418 and find the biggest common factor number .

Step-1: Prime Factorization of 48400

Prime factors of 48400 are 2, 5, 11. Prime factorization of 48400 in exponential form is:

48400 = 2⁴ × 5² × 11²

Step-2: Prime Factorization of 48418

Prime factors of 48418 are 2, 43, 563. Prime factorization of 48418 in exponential form is:

48418 = 2¹ × 43¹ × 563¹

Step-3: Factors of 48400

List of positive integer factors of 48400 that divides 48400 without a remainder.

1, 2, 4, 5, 8, 10, 11, 16, 20, 22, 25, 40, 44, 50, 55, 80, 88, 100, 110, 121, 176, 200, 220, 242, 275, 400, 440, 484, 550, 605, 880, 968, 1100, 1210, 1936, 2200, 2420, 3025, 4400, 4840, 6050, 9680, 12100, 24200

Step-4: Factors of 48418

List of positive integer factors of 48418 that divides 48400 without a remainder.

1, 2, 43, 86, 563, 1126, 24209

Final Step: Biggest Common Factor Number

We found the factors and prime factorization of 48400 and 48418. The biggest common factor number is the GCF number.
So the greatest common factor 48400 and 48418 is 2.

Also check out the Least Common Multiple of 48400 and 48418