Greatest Common Factor of 686, 682, 370

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

• Greatest Common Factor of 686, 682, 370 by common division method
• Greatest Common Factor of 686, 682, 370 with matching the biggest common factor

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

Factors of 686

List of positive integer factors of 686 that divides 686 without a remainder.

1,2,7,14,49,98,343,686

Factors of 682

List of positive integer factors of 682 that divides 682 without a remainder.

1,2,11,22,31,62,341,682

Factors of 370

List of positive integer factors of 370 that divides 370 without a remainder.

1,2,5,10,37,74,185,370

Greatest Common Factor

We found the factors 686,682,370 . The biggest common factor number is the GCF number.
So the greatest common factor 686,682,370 is 2.

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

• GCF of 512, 336, 380
• GCF of 365, 710, 567
• GCF of 332, 418, 219
• GCF of 119, 598, 414
• GCF of 248, 668, 545

1. What is the GCF of 686, 682, 370?

Answer: GCF of 686, 682, 370 is 2.

2. How to Find the GCF of 686, 682, 370

Answer: Greatest Common Factor(GCF) of 686, 682, 370 = 2

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

Step 2: Then multiply all the prime factors GCF(686, 682, 370) = 2.