Greatest Common Factor of 399, 363, 42, 718

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

• Greatest Common Factor of 399, 363, 42, 718 by common division method
• Greatest Common Factor of 399, 363, 42, 718 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 363

List of positive integer factors of 363 that divides 363 without a remainder.

1,3,11,33,121,363

Factors of 42

List of positive integer factors of 42 that divides 42 without a remainder.

1,2,3,6,7,14,21,42

Factors of 718

List of positive integer factors of 718 that divides 718 without a remainder.

1,2,359,718

Greatest Common Factor

We found the factors 399,363,42,718 . The biggest common factor number is the GCF number.
So the greatest common factor 399,363,42,718 is 1.

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

• GCF of 363, 143, 31, 376
• GCF of 923, 369, 49, 596
• GCF of 884, 380, 73, 432
• GCF of 462, 637, 79, 192
• GCF of 716, 548, 89, 465

1. What is the GCF of 399, 363, 42, 718?

Answer: GCF of 399, 363, 42, 718 is 1.

2. How to Find the GCF of 399, 363, 42, 718

Answer: Greatest Common Factor(GCF) of 399, 363, 42, 718 = 1

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

Step 2: Then multiply all the prime factors GCF(399, 363, 42, 718) = 1.