Greatest Common Factor of 316, 449, 42

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

• Greatest Common Factor of 316, 449, 42 by common division method
• Greatest Common Factor of 316, 449, 42 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 316

List of positive integer factors of 316 that divides 316 without a remainder.

1,2,4,79,158,316

Factors of 449

List of positive integer factors of 449 that divides 449 without a remainder.

1,449

Factors of 42

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

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

Greatest Common Factor

We found the factors 316,449,42 . The biggest common factor number is the GCF number.
So the greatest common factor 316,449,42 is 1.

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

• GCF of 929, 395, 21
• GCF of 993, 558, 51
• GCF of 521, 391, 32
• GCF of 814, 992, 46
• GCF of 251, 719, 80

1. What is the GCF of 316, 449, 42?

Answer: GCF of 316, 449, 42 is 1.

2. How to Find the GCF of 316, 449, 42

Answer: Greatest Common Factor(GCF) of 316, 449, 42 = 1

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

Step 2: Then multiply all the prime factors GCF(316, 449, 42) = 1.