What is the Greatest Common Factor of 69861 and 69877?

Greatest common factor (GCF) of 69861 and 69877 is 1.

GCF(69861,69877) = 1

We will now calculate the prime factors of 69861 and 69877, than find the greatest common factor (greatest common divisor (gcd)) of the numbers by matching the biggest common factor of 69861 and 69877.

How to find the GCF of 69861 and 69877?

We will first find the prime factorization of 69861 and 69877. After we will calculate the factors of 69861 and 69877 and find the biggest common factor number .

Step-1: Prime Factorization of 69861

Prime factors of 69861 are 3, 11, 29, 73. Prime factorization of 69861 in exponential form is:

69861 = 3¹ × 11¹ × 29¹ × 73¹

Step-2: Prime Factorization of 69877

Prime factors of 69877 are 69877. Prime factorization of 69877 in exponential form is:

69877 = 69877¹

Step-3: Factors of 69861

List of positive integer factors of 69861 that divides 69861 without a remainder.

1, 3, 11, 29, 33, 73, 87, 219, 319, 803, 957, 2117, 2409, 6351, 23287

Step-4: Factors of 69877

List of positive integer factors of 69877 that divides 69861 without a remainder.

Final Step: Biggest Common Factor Number

We found the factors and prime factorization of 69861 and 69877. The biggest common factor number is the GCF number.
So the greatest common factor 69861 and 69877 is 1.

Also check out the Least Common Multiple of 69861 and 69877