Greatest Common Factor of 378, 9917, 486

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

• Greatest Common Factor of 378, 9917, 486 by common division method
• Greatest Common Factor of 378, 9917, 486 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 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 9917

List of positive integer factors of 9917 that divides 9917 without a remainder.

1,47,211,9917

Factors of 486

List of positive integer factors of 486 that divides 486 without a remainder.

1,2,3,6,9,18,27,54,81,162,243,486

Greatest Common Factor

We found the factors 378,9917,486 . The biggest common factor number is the GCF number.
So the greatest common factor 378,9917,486 is 1.

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

• GCF of 554, 9812, 951
• GCF of 767, 3454, 953
• GCF of 144, 2432, 310
• GCF of 437, 1646, 844
• GCF of 531, 5679, 780

1. What is the GCF of 378, 9917, 486?

Answer: GCF of 378, 9917, 486 is 1.

2. How to Find the GCF of 378, 9917, 486

Answer: Greatest Common Factor(GCF) of 378, 9917, 486 = 1

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

Step 2: Then multiply all the prime factors GCF(378, 9917, 486) = 1.