What is the Greatest Common Factor of 48440 and 48460?

Greatest common factor (GCF) of 48440 and 48460 is 20.

GCF(48440,48460) = 20

We will now calculate the prime factors of 48440 and 48460, than find the greatest common factor (greatest common divisor (gcd)) of the numbers by matching the biggest common factor of 48440 and 48460.

How to find the GCF of 48440 and 48460?

We will first find the prime factorization of 48440 and 48460. After we will calculate the factors of 48440 and 48460 and find the biggest common factor number .

Step-1: Prime Factorization of 48440

Prime factors of 48440 are 2, 5, 7, 173. Prime factorization of 48440 in exponential form is:

48440 = 2³ × 5¹ × 7¹ × 173¹

Step-2: Prime Factorization of 48460

Prime factors of 48460 are 2, 5, 2423. Prime factorization of 48460 in exponential form is:

48460 = 2² × 5¹ × 2423¹

Step-3: Factors of 48440

List of positive integer factors of 48440 that divides 48440 without a remainder.

1, 2, 4, 5, 7, 8, 10, 14, 20, 28, 35, 40, 56, 70, 140, 173, 280, 346, 692, 865, 1211, 1384, 1730, 2422, 3460, 4844, 6055, 6920, 9688, 12110, 24220

Step-4: Factors of 48460

List of positive integer factors of 48460 that divides 48440 without a remainder.

1, 2, 4, 5, 10, 20, 2423, 4846, 9692, 12115, 24230

Final Step: Biggest Common Factor Number

We found the factors and prime factorization of 48440 and 48460. The biggest common factor number is the GCF number.
So the greatest common factor 48440 and 48460 is 20.

Also check out the Least Common Multiple of 48440 and 48460