What is the Greatest Common Factor of 10347 and 10355?

Greatest common factor (GCF) of 10347 and 10355 is 1.

GCF(10347,10355) = 1

We will now calculate the prime factors of 10347 and 10355, than find the greatest common factor (greatest common divisor (gcd)) of the numbers by matching the biggest common factor of 10347 and 10355.

How to find the GCF of 10347 and 10355?

We will first find the prime factorization of 10347 and 10355. After we will calculate the factors of 10347 and 10355 and find the biggest common factor number .

Step-1: Prime Factorization of 10347

Prime factors of 10347 are 3, 3449. Prime factorization of 10347 in exponential form is:

10347 = 3¹ × 3449¹

Step-2: Prime Factorization of 10355

Prime factors of 10355 are 5, 19, 109. Prime factorization of 10355 in exponential form is:

10355 = 5¹ × 19¹ × 109¹

Step-3: Factors of 10347

List of positive integer factors of 10347 that divides 10347 without a remainder.

1, 3, 3449

Step-4: Factors of 10355

List of positive integer factors of 10355 that divides 10347 without a remainder.

1, 5, 19, 95, 109, 545, 2071

Final Step: Biggest Common Factor Number

We found the factors and prime factorization of 10347 and 10355. The biggest common factor number is the GCF number.
So the greatest common factor 10347 and 10355 is 1.

Also check out the Least Common Multiple of 10347 and 10355