Greatest Common Factor of 399, 677, 994

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

• Greatest Common Factor of 399, 677, 994 by common division method
• Greatest Common Factor of 399, 677, 994 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 399

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

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

Factors of 677

List of positive integer factors of 677 that divides 677 without a remainder.

1,677

Factors of 994

List of positive integer factors of 994 that divides 994 without a remainder.

1,2,7,14,71,142,497,994

Greatest Common Factor

We found the factors 399,677,994 . The biggest common factor number is the GCF number.
So the greatest common factor 399,677,994 is 1.

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

• GCF of 529, 256, 158
• GCF of 356, 304, 953
• GCF of 863, 388, 388
• GCF of 547, 657, 672
• GCF of 328, 636, 933

1. What is the GCF of 399, 677, 994?

Answer: GCF of 399, 677, 994 is 1.

2. How to Find the GCF of 399, 677, 994

Answer: Greatest Common Factor(GCF) of 399, 677, 994 = 1

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

Step 2: Then multiply all the prime factors GCF(399, 677, 994) = 1.