Greatest Common Factor of 670, 338, 628

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

• Greatest Common Factor of 670, 338, 628 by common division method
• Greatest Common Factor of 670, 338, 628 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 338

List of positive integer factors of 338 that divides 338 without a remainder.

1,2,13,26,169,338

Factors of 628

List of positive integer factors of 628 that divides 628 without a remainder.

1,2,4,157,314,628

Greatest Common Factor

We found the factors 670,338,628 . The biggest common factor number is the GCF number.
So the greatest common factor 670,338,628 is 2.

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

• GCF of 504, 416, 534
• GCF of 329, 525, 876
• GCF of 527, 704, 490
• GCF of 621, 970, 369
• GCF of 210, 627, 257

1. What is the GCF of 670, 338, 628?

Answer: GCF of 670, 338, 628 is 2.

2. How to Find the GCF of 670, 338, 628

Answer: Greatest Common Factor(GCF) of 670, 338, 628 = 2

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

Step 2: Then multiply all the prime factors GCF(670, 338, 628) = 2.