What is the Greatest Common Factor of 69255 and 69263?

Greatest common factor (GCF) of 69255 and 69263 is 1.

GCF(69255,69263) = 1

We will now calculate the prime factors of 69255 and 69263, than find the greatest common factor (greatest common divisor (gcd)) of the numbers by matching the biggest common factor of 69255 and 69263.

How to find the GCF of 69255 and 69263?

We will first find the prime factorization of 69255 and 69263. After we will calculate the factors of 69255 and 69263 and find the biggest common factor number .

Step-1: Prime Factorization of 69255

Prime factors of 69255 are 3, 5, 19. Prime factorization of 69255 in exponential form is:

69255 = 3⁶ × 5¹ × 19¹

Step-2: Prime Factorization of 69263

Prime factors of 69263 are 69263. Prime factorization of 69263 in exponential form is:

69263 = 69263¹

Step-3: Factors of 69255

List of positive integer factors of 69255 that divides 69255 without a remainder.

1, 3, 5, 9, 15, 19, 27, 45, 57, 81, 95, 135, 171, 243, 285, 405, 513, 729, 855, 1215, 1539, 2565, 3645, 4617, 7695, 13851, 23085

Step-4: Factors of 69263

List of positive integer factors of 69263 that divides 69255 without a remainder.

Final Step: Biggest Common Factor Number

We found the factors and prime factorization of 69255 and 69263. The biggest common factor number is the GCF number.
So the greatest common factor 69255 and 69263 is 1.

Also check out the Least Common Multiple of 69255 and 69263