What is the Greatest Common Factor of 40467 and 40481?

Greatest common factor (GCF) of 40467 and 40481 is 7.

GCF(40467,40481) = 7

We will now calculate the prime factors of 40467 and 40481, than find the greatest common factor (greatest common divisor (gcd)) of the numbers by matching the biggest common factor of 40467 and 40481.

How to find the GCF of 40467 and 40481?

We will first find the prime factorization of 40467 and 40481. After we will calculate the factors of 40467 and 40481 and find the biggest common factor number .

Step-1: Prime Factorization of 40467

Prime factors of 40467 are 3, 7, 41, 47. Prime factorization of 40467 in exponential form is:

40467 = 3¹ × 7¹ × 41¹ × 47¹

Step-2: Prime Factorization of 40481

Prime factors of 40481 are 7, 5783. Prime factorization of 40481 in exponential form is:

40481 = 7¹ × 5783¹

Step-3: Factors of 40467

List of positive integer factors of 40467 that divides 40467 without a remainder.

1, 3, 7, 21, 41, 47, 123, 141, 287, 329, 861, 987, 1927, 5781, 13489

Step-4: Factors of 40481

List of positive integer factors of 40481 that divides 40467 without a remainder.

1, 7, 5783

Final Step: Biggest Common Factor Number

We found the factors and prime factorization of 40467 and 40481. The biggest common factor number is the GCF number.
So the greatest common factor 40467 and 40481 is 7.

Also check out the Least Common Multiple of 40467 and 40481