Greatest Common Factor of 670, 630, 426

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

• Greatest Common Factor of 670, 630, 426 by common division method
• Greatest Common Factor of 670, 630, 426 with matching the biggest common factor

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

Factors of 670

List of positive integer factors of 670 that divides 670 without a remainder.

1,2,5,10,67,134,335,670

Factors of 630

List of positive integer factors of 630 that divides 630 without a remainder.

1,2,3,5,6,7,9,10,14,15,18,21,30,35,42,45,63,70,90,105,126,210,315,630

Factors of 426

List of positive integer factors of 426 that divides 426 without a remainder.

1,2,3,6,71,142,213,426

Greatest Common Factor

We found the factors 670,630,426 . The biggest common factor number is the GCF number.
So the greatest common factor 670,630,426 is 2.

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

• GCF of 111, 566, 897
• GCF of 864, 943, 596
• GCF of 470, 656, 637
• GCF of 892, 236, 743
• GCF of 341, 325, 253

1. What is the GCF of 670, 630, 426?

Answer: GCF of 670, 630, 426 is 2.

2. How to Find the GCF of 670, 630, 426

Answer: Greatest Common Factor(GCF) of 670, 630, 426 = 2

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

Step 2: Then multiply all the prime factors GCF(670, 630, 426) = 2.