What is the Greatest Common Factor of 80423 and 80427?

Greatest common factor (GCF) of 80423 and 80427 is 1.

GCF(80423,80427) = 1

We will now calculate the prime factors of 80423 and 80427, than find the greatest common factor (greatest common divisor (gcd)) of the numbers by matching the biggest common factor of 80423 and 80427.

How to find the GCF of 80423 and 80427?

We will first find the prime factorization of 80423 and 80427. After we will calculate the factors of 80423 and 80427 and find the biggest common factor number .

Step-1: Prime Factorization of 80423

Prime factors of 80423 are 7, 11489. Prime factorization of 80423 in exponential form is:

80423 = 7¹ × 11489¹

Step-2: Prime Factorization of 80427

Prime factors of 80427 are 3, 17, 19, 83. Prime factorization of 80427 in exponential form is:

80427 = 3¹ × 17¹ × 19¹ × 83¹

Step-3: Factors of 80423

List of positive integer factors of 80423 that divides 80423 without a remainder.

1, 7, 11489

Step-4: Factors of 80427

List of positive integer factors of 80427 that divides 80423 without a remainder.

1, 3, 17, 19, 51, 57, 83, 249, 323, 969, 1411, 1577, 4233, 4731, 26809

Final Step: Biggest Common Factor Number

We found the factors and prime factorization of 80423 and 80427. The biggest common factor number is the GCF number.
So the greatest common factor 80423 and 80427 is 1.

Also check out the Least Common Multiple of 80423 and 80427