What is the Greatest Common Factor of 87749 and 87766?

Greatest common factor (GCF) of 87749 and 87766 is 1.

GCF(87749,87766) = 1

We will now calculate the prime factors of 87749 and 87766, than find the greatest common factor (greatest common divisor (gcd)) of the numbers by matching the biggest common factor of 87749 and 87766.

How to find the GCF of 87749 and 87766?

We will first find the prime factorization of 87749 and 87766. After we will calculate the factors of 87749 and 87766 and find the biggest common factor number .

Step-1: Prime Factorization of 87749

Prime factors of 87749 are 47, 1867. Prime factorization of 87749 in exponential form is:

87749 = 47¹ × 1867¹

Step-2: Prime Factorization of 87766

Prime factors of 87766 are 2, 7, 6269. Prime factorization of 87766 in exponential form is:

87766 = 2¹ × 7¹ × 6269¹

Step-3: Factors of 87749

List of positive integer factors of 87749 that divides 87749 without a remainder.

1, 47, 1867

Step-4: Factors of 87766

List of positive integer factors of 87766 that divides 87749 without a remainder.

1, 2, 7, 14, 6269, 12538, 43883

Final Step: Biggest Common Factor Number

We found the factors and prime factorization of 87749 and 87766. The biggest common factor number is the GCF number.
So the greatest common factor 87749 and 87766 is 1.

Also check out the Least Common Multiple of 87749 and 87766