Greatest Common Factor of 47, 51, 166

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

• Greatest Common Factor of 47, 51, 166 by common division method
• Greatest Common Factor of 47, 51, 166 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 47

List of positive integer factors of 47 that divides 47 without a remainder.

1,47

Factors of 51

List of positive integer factors of 51 that divides 51 without a remainder.

1,3,17,51

Factors of 166

List of positive integer factors of 166 that divides 166 without a remainder.

1,2,83,166

Greatest Common Factor

We found the factors 47,51,166 . The biggest common factor number is the GCF number.
So the greatest common factor 47,51,166 is 1.

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

• GCF of 65, 92, 993
• GCF of 60, 84, 526
• GCF of 89, 49, 185
• GCF of 70, 52, 645
• GCF of 80, 72, 648

1. What is the GCF of 47, 51, 166?

Answer: GCF of 47, 51, 166 is 1.

2. How to Find the GCF of 47, 51, 166

Answer: Greatest Common Factor(GCF) of 47, 51, 166 = 1

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

Step 2: Then multiply all the prime factors GCF(47, 51, 166) = 1.