Greatest Common Factor of 651, 399, 16

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

• Greatest Common Factor of 651, 399, 16 by common division method
• Greatest Common Factor of 651, 399, 16 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 651

List of positive integer factors of 651 that divides 651 without a remainder.

1,3,7,21,31,93,217,651

Factors of 399

List of positive integer factors of 399 that divides 399 without a remainder.

1,3,7,19,21,57,133,399

Factors of 16

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

1,2,4,8,16

Greatest Common Factor

We found the factors 651,399,16 . The biggest common factor number is the GCF number.
So the greatest common factor 651,399,16 is 1.

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

• GCF of 101, 983, 39
• GCF of 152, 402, 62
• GCF of 550, 344, 83
• GCF of 697, 614, 77
• GCF of 934, 121, 96

1. What is the GCF of 651, 399, 16?

Answer: GCF of 651, 399, 16 is 1.

2. How to Find the GCF of 651, 399, 16

Answer: Greatest Common Factor(GCF) of 651, 399, 16 = 1

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

Step 2: Then multiply all the prime factors GCF(651, 399, 16) = 1.