What is the Greatest Common Factor of 27426 and 27433?

Greatest common factor (GCF) of 27426 and 27433 is 7.

GCF(27426,27433) = 7

We will now calculate the prime factors of 27426 and 27433, than find the greatest common factor (greatest common divisor (gcd)) of the numbers by matching the biggest common factor of 27426 and 27433.

How to find the GCF of 27426 and 27433?

We will first find the prime factorization of 27426 and 27433. After we will calculate the factors of 27426 and 27433 and find the biggest common factor number .

Step-1: Prime Factorization of 27426

Prime factors of 27426 are 2, 3, 7, 653. Prime factorization of 27426 in exponential form is:

27426 = 2¹ × 3¹ × 7¹ × 653¹

Step-2: Prime Factorization of 27433

Prime factors of 27433 are 7, 3919. Prime factorization of 27433 in exponential form is:

27433 = 7¹ × 3919¹

Step-3: Factors of 27426

List of positive integer factors of 27426 that divides 27426 without a remainder.

1, 2, 3, 6, 7, 14, 21, 42, 653, 1306, 1959, 3918, 4571, 9142, 13713

Step-4: Factors of 27433

List of positive integer factors of 27433 that divides 27426 without a remainder.

1, 7, 3919

Final Step: Biggest Common Factor Number

We found the factors and prime factorization of 27426 and 27433. The biggest common factor number is the GCF number.
So the greatest common factor 27426 and 27433 is 7.

Also check out the Least Common Multiple of 27426 and 27433