Greatest Common Factor of 18, 143, 966

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

• Greatest Common Factor of 18, 143, 966 by common division method
• Greatest Common Factor of 18, 143, 966 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 18

List of positive integer factors of 18 that divides 18 without a remainder.

1,2,3,6,9,18

Factors of 143

List of positive integer factors of 143 that divides 143 without a remainder.

1,11,13,143

Factors of 966

List of positive integer factors of 966 that divides 966 without a remainder.

1,2,3,6,7,14,21,23,42,46,69,138,161,322,483,966

Greatest Common Factor

We found the factors 18,143,966 . The biggest common factor number is the GCF number.
So the greatest common factor 18,143,966 is 1.

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

• GCF of 64, 434, 995
• GCF of 10, 224, 988
• GCF of 36, 293, 886
• GCF of 53, 510, 694
• GCF of 40, 287, 628

1. What is the GCF of 18, 143, 966?

Answer: GCF of 18, 143, 966 is 1.

2. How to Find the GCF of 18, 143, 966

Answer: Greatest Common Factor(GCF) of 18, 143, 966 = 1

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

Step 2: Then multiply all the prime factors GCF(18, 143, 966) = 1.