What is the Greatest Common Factor of 71815 and 71834?

Greatest common factor (GCF) of 71815 and 71834 is 1.

GCF(71815,71834) = 1

We will now calculate the prime factors of 71815 and 71834, than find the greatest common factor (greatest common divisor (gcd)) of the numbers by matching the biggest common factor of 71815 and 71834.

How to find the GCF of 71815 and 71834?

We will first find the prime factorization of 71815 and 71834. After we will calculate the factors of 71815 and 71834 and find the biggest common factor number .

Step-1: Prime Factorization of 71815

Prime factors of 71815 are 5, 53, 271. Prime factorization of 71815 in exponential form is:

71815 = 5¹ × 53¹ × 271¹

Step-2: Prime Factorization of 71834

Prime factors of 71834 are 2, 7, 733. Prime factorization of 71834 in exponential form is:

71834 = 2¹ × 7² × 733¹

Step-3: Factors of 71815

List of positive integer factors of 71815 that divides 71815 without a remainder.

1, 5, 53, 265, 271, 1355, 14363

Step-4: Factors of 71834

List of positive integer factors of 71834 that divides 71815 without a remainder.

1, 2, 7, 14, 49, 98, 733, 1466, 5131, 10262, 35917

Final Step: Biggest Common Factor Number

We found the factors and prime factorization of 71815 and 71834. The biggest common factor number is the GCF number.
So the greatest common factor 71815 and 71834 is 1.

Also check out the Least Common Multiple of 71815 and 71834