What is the Greatest Common Factor of 24440 and 24454?

Greatest common factor (GCF) of 24440 and 24454 is 2.

GCF(24440,24454) = 2

We will now calculate the prime factors of 24440 and 24454, than find the greatest common factor (greatest common divisor (gcd)) of the numbers by matching the biggest common factor of 24440 and 24454.

How to find the GCF of 24440 and 24454?

We will first find the prime factorization of 24440 and 24454. After we will calculate the factors of 24440 and 24454 and find the biggest common factor number .

Step-1: Prime Factorization of 24440

Prime factors of 24440 are 2, 5, 13, 47. Prime factorization of 24440 in exponential form is:

24440 = 2³ × 5¹ × 13¹ × 47¹

Step-2: Prime Factorization of 24454

Prime factors of 24454 are 2, 12227. Prime factorization of 24454 in exponential form is:

24454 = 2¹ × 12227¹

Step-3: Factors of 24440

List of positive integer factors of 24440 that divides 24440 without a remainder.

1, 2, 4, 5, 8, 10, 13, 20, 26, 40, 47, 52, 65, 94, 104, 130, 188, 235, 260, 376, 470, 520, 611, 940, 1222, 1880, 2444, 3055, 4888, 6110, 12220

Step-4: Factors of 24454

List of positive integer factors of 24454 that divides 24440 without a remainder.

1, 2, 12227

Final Step: Biggest Common Factor Number

We found the factors and prime factorization of 24440 and 24454. The biggest common factor number is the GCF number.
So the greatest common factor 24440 and 24454 is 2.

Also check out the Least Common Multiple of 24440 and 24454