What is the Greatest Common Factor of 24430 and 24446?

Greatest common factor (GCF) of 24430 and 24446 is 2.

GCF(24430,24446) = 2

We will now calculate the prime factors of 24430 and 24446, than find the greatest common factor (greatest common divisor (gcd)) of the numbers by matching the biggest common factor of 24430 and 24446.

How to find the GCF of 24430 and 24446?

We will first find the prime factorization of 24430 and 24446. After we will calculate the factors of 24430 and 24446 and find the biggest common factor number .

Step-1: Prime Factorization of 24430

Prime factors of 24430 are 2, 5, 7, 349. Prime factorization of 24430 in exponential form is:

24430 = 2¹ × 5¹ × 7¹ × 349¹

Step-2: Prime Factorization of 24446

Prime factors of 24446 are 2, 17, 719. Prime factorization of 24446 in exponential form is:

24446 = 2¹ × 17¹ × 719¹

Step-3: Factors of 24430

List of positive integer factors of 24430 that divides 24430 without a remainder.

1, 2, 5, 7, 10, 14, 35, 70, 349, 698, 1745, 2443, 3490, 4886, 12215

Step-4: Factors of 24446

List of positive integer factors of 24446 that divides 24430 without a remainder.

1, 2, 17, 34, 719, 1438, 12223

Final Step: Biggest Common Factor Number

We found the factors and prime factorization of 24430 and 24446. The biggest common factor number is the GCF number.
So the greatest common factor 24430 and 24446 is 2.

Also check out the Least Common Multiple of 24430 and 24446