Greatest Common Factor of 918, 806, 680

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

• Greatest Common Factor of 918, 806, 680 by common division method
• Greatest Common Factor of 918, 806, 680 with matching the biggest common factor

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∴ So the GCF of the given numbers is 2 = 2

Factors of 918

List of positive integer factors of 918 that divides 918 without a remainder.

1,2,3,6,9,17,18,27,34,51,54,102,153,306,459,918

Factors of 806

List of positive integer factors of 806 that divides 806 without a remainder.

1,2,13,26,31,62,403,806

Factors of 680

List of positive integer factors of 680 that divides 680 without a remainder.

1,2,4,5,8,10,17,20,34,40,68,85,136,170,340,680

Greatest Common Factor

We found the factors 918,806,680 . The biggest common factor number is the GCF number.
So the greatest common factor 918,806,680 is 2.

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

• GCF of 488, 147, 190
• GCF of 507, 628, 870
• GCF of 916, 974, 725
• GCF of 602, 172, 666
• GCF of 354, 619, 940

1. What is the GCF of 918, 806, 680?

Answer: GCF of 918, 806, 680 is 2.

2. How to Find the GCF of 918, 806, 680

Answer: Greatest Common Factor(GCF) of 918, 806, 680 = 2

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

Step 2: Then multiply all the prime factors GCF(918, 806, 680) = 2.