What is the Greatest Common Factor of 8845 and 8861?

Greatest common factor (GCF) of 8845 and 8861 is 1.

GCF(8845,8861) = 1

We will now calculate the prime factors of 8845 and 8861, than find the greatest common factor (greatest common divisor (gcd)) of the numbers by matching the biggest common factor of 8845 and 8861.

How to find the GCF of 8845 and 8861?

We will first find the prime factorization of 8845 and 8861. After we will calculate the factors of 8845 and 8861 and find the biggest common factor number .

Step-1: Prime Factorization of 8845

Prime factors of 8845 are 5, 29, 61. Prime factorization of 8845 in exponential form is:

8845 = 5¹ × 29¹ × 61¹

Step-2: Prime Factorization of 8861

Prime factors of 8861 are 8861. Prime factorization of 8861 in exponential form is:

8861 = 8861¹

Step-3: Factors of 8845

List of positive integer factors of 8845 that divides 8845 without a remainder.

1, 5, 29, 61, 145, 305, 1769

Step-4: Factors of 8861

List of positive integer factors of 8861 that divides 8845 without a remainder.

Final Step: Biggest Common Factor Number

We found the factors and prime factorization of 8845 and 8861. The biggest common factor number is the GCF number.
So the greatest common factor 8845 and 8861 is 1.

Also check out the Least Common Multiple of 8845 and 8861