Greatest Common Factor of 686, 996, 470

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

• Greatest Common Factor of 686, 996, 470 by common division method
• Greatest Common Factor of 686, 996, 470 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 996

List of positive integer factors of 996 that divides 996 without a remainder.

1,2,3,4,6,12,83,166,249,332,498,996

Factors of 470

List of positive integer factors of 470 that divides 470 without a remainder.

1,2,5,10,47,94,235,470

Greatest Common Factor

We found the factors 686,996,470 . The biggest common factor number is the GCF number.
So the greatest common factor 686,996,470 is 2.

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

• GCF of 679, 406, 139
• GCF of 650, 853, 146
• GCF of 734, 829, 382
• GCF of 563, 219, 142
• GCF of 178, 445, 387

1. What is the GCF of 686, 996, 470?

Answer: GCF of 686, 996, 470 is 2.

2. How to Find the GCF of 686, 996, 470

Answer: Greatest Common Factor(GCF) of 686, 996, 470 = 2

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

Step 2: Then multiply all the prime factors GCF(686, 996, 470) = 2.