Greatest Common Factor of 8, 66, 891

Greatest common factor or Greatest common divisor (GCD) can be calculated in two ways

• Greatest Common Factor of 8, 66, 891 by common division method
• Greatest Common Factor of 8, 66, 891 with matching the biggest common factor

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∴ GCF of numbers is 1 because of no common factors present between them.

Factors of 8

List of positive integer factors of 8 that divides 8 without a remainder.

1,2,4,8

Factors of 66

List of positive integer factors of 66 that divides 66 without a remainder.

1,2,3,6,11,22,33,66

Factors of 891

List of positive integer factors of 891 that divides 891 without a remainder.

1,3,9,11,27,33,81,99,297,891

Greatest Common Factor

We found the factors 8,66,891 . The biggest common factor number is the GCF number.
So the greatest common factor 8,66,891 is 1.

Here are some samples of GCF of two or more Numbers calculations.

• GCF of 2, 59, 682
• GCF of 2, 95, 866
• GCF of 5, 70, 129
• GCF of 6, 43, 886
• GCF of 8, 83, 856

1. What is the GCF of 8, 66, 891?

Answer: GCF of 8, 66, 891 is 1.

2. How to Find the GCF of 8, 66, 891

Answer: Greatest Common Factor(GCF) of 8, 66, 891 = 1

Step 1: Divide all the numbers with common prime numbers having remainder zero.

Step 2: Then multiply all the prime factors GCF(8, 66, 891) = 1.