What is the Greatest Common Factor of 48270 and 48290?

Greatest common factor (GCF) of 48270 and 48290 is 10.

GCF(48270,48290) = 10

We will now calculate the prime factors of 48270 and 48290, than find the greatest common factor (greatest common divisor (gcd)) of the numbers by matching the biggest common factor of 48270 and 48290.

How to find the GCF of 48270 and 48290?

We will first find the prime factorization of 48270 and 48290. After we will calculate the factors of 48270 and 48290 and find the biggest common factor number .

Step-1: Prime Factorization of 48270

Prime factors of 48270 are 2, 3, 5, 1609. Prime factorization of 48270 in exponential form is:

48270 = 2¹ × 3¹ × 5¹ × 1609¹

Step-2: Prime Factorization of 48290

Prime factors of 48290 are 2, 5, 11, 439. Prime factorization of 48290 in exponential form is:

48290 = 2¹ × 5¹ × 11¹ × 439¹

Step-3: Factors of 48270

List of positive integer factors of 48270 that divides 48270 without a remainder.

1, 2, 3, 5, 6, 10, 15, 30, 1609, 3218, 4827, 8045, 9654, 16090, 24135

Step-4: Factors of 48290

List of positive integer factors of 48290 that divides 48270 without a remainder.

1, 2, 5, 10, 11, 22, 55, 110, 439, 878, 2195, 4390, 4829, 9658, 24145

Final Step: Biggest Common Factor Number

We found the factors and prime factorization of 48270 and 48290. The biggest common factor number is the GCF number.
So the greatest common factor 48270 and 48290 is 10.

Also check out the Least Common Multiple of 48270 and 48290