Greatest Common Factor of 491, 378, 946

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

• Greatest Common Factor of 491, 378, 946 by common division method
• Greatest Common Factor of 491, 378, 946 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 491

List of positive integer factors of 491 that divides 491 without a remainder.

1,491

Factors of 378

List of positive integer factors of 378 that divides 378 without a remainder.

1,2,3,6,7,9,14,18,21,27,42,54,63,126,189,378

Factors of 946

List of positive integer factors of 946 that divides 946 without a remainder.

1,2,11,22,43,86,473,946

Greatest Common Factor

We found the factors 491,378,946 . The biggest common factor number is the GCF number.
So the greatest common factor 491,378,946 is 1.

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

• GCF of 385, 645, 845
• GCF of 499, 276, 443
• GCF of 930, 479, 673
• GCF of 423, 385, 794
• GCF of 572, 428, 161

1. What is the GCF of 491, 378, 946?

Answer: GCF of 491, 378, 946 is 1.

2. How to Find the GCF of 491, 378, 946

Answer: Greatest Common Factor(GCF) of 491, 378, 946 = 1

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

Step 2: Then multiply all the prime factors GCF(491, 378, 946) = 1.