What is the Greatest Common Factor of 64163 and 64182?

Greatest common factor (GCF) of 64163 and 64182 is 19.

GCF(64163,64182) = 19

We will now calculate the prime factors of 64163 and 64182, than find the greatest common factor (greatest common divisor (gcd)) of the numbers by matching the biggest common factor of 64163 and 64182.

How to find the GCF of 64163 and 64182?

We will first find the prime factorization of 64163 and 64182. After we will calculate the factors of 64163 and 64182 and find the biggest common factor number .

Step-1: Prime Factorization of 64163

Prime factors of 64163 are 11, 19, 307. Prime factorization of 64163 in exponential form is:

64163 = 11¹ × 19¹ × 307¹

Step-2: Prime Factorization of 64182

Prime factors of 64182 are 2, 3, 19, 563. Prime factorization of 64182 in exponential form is:

64182 = 2¹ × 3¹ × 19¹ × 563¹

Step-3: Factors of 64163

List of positive integer factors of 64163 that divides 64163 without a remainder.

1, 11, 19, 209, 307, 3377, 5833

Step-4: Factors of 64182

List of positive integer factors of 64182 that divides 64163 without a remainder.

1, 2, 3, 6, 19, 38, 57, 114, 563, 1126, 1689, 3378, 10697, 21394, 32091

Final Step: Biggest Common Factor Number

We found the factors and prime factorization of 64163 and 64182. The biggest common factor number is the GCF number.
So the greatest common factor 64163 and 64182 is 19.

Also check out the Least Common Multiple of 64163 and 64182