Greatest Common Factor of 16, 945, 972

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

• Greatest Common Factor of 16, 945, 972 by common division method
• Greatest Common Factor of 16, 945, 972 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 16

List of positive integer factors of 16 that divides 16 without a remainder.

1,2,4,8,16

Factors of 945

List of positive integer factors of 945 that divides 945 without a remainder.

1,3,5,7,9,15,21,27,35,45,63,105,135,189,315,945

Factors of 972

List of positive integer factors of 972 that divides 972 without a remainder.

1,2,3,4,6,9,12,18,27,36,54,81,108,162,243,324,486,972

Greatest Common Factor

We found the factors 16,945,972 . The biggest common factor number is the GCF number.
So the greatest common factor 16,945,972 is 1.

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

• GCF of 99, 889, 661
• GCF of 54, 921, 880
• GCF of 82, 989, 215
• GCF of 70, 317, 819
• GCF of 38, 357, 480

1. What is the GCF of 16, 945, 972?

Answer: GCF of 16, 945, 972 is 1.

2. How to Find the GCF of 16, 945, 972

Answer: Greatest Common Factor(GCF) of 16, 945, 972 = 1

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

Step 2: Then multiply all the prime factors GCF(16, 945, 972) = 1.