Greatest Common Factor of 690, 722, 684

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

• Greatest Common Factor of 690, 722, 684 by common division method
• Greatest Common Factor of 690, 722, 684 with matching the biggest common factor

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

Factors of 690

List of positive integer factors of 690 that divides 690 without a remainder.

1,2,3,5,6,10,15,23,30,46,69,115,138,230,345,690

Factors of 722

List of positive integer factors of 722 that divides 722 without a remainder.

1,2,19,38,361,722

Factors of 684

List of positive integer factors of 684 that divides 684 without a remainder.

1,2,3,4,6,9,12,18,19,36,38,57,76,114,171,228,342,684

Greatest Common Factor

We found the factors 690,722,684 . The biggest common factor number is the GCF number.
So the greatest common factor 690,722,684 is 2.

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

• GCF of 526, 799, 890
• GCF of 768, 509, 633
• GCF of 143, 446, 281
• GCF of 906, 911, 278
• GCF of 898, 822, 210

1. What is the GCF of 690, 722, 684?

Answer: GCF of 690, 722, 684 is 2.

2. How to Find the GCF of 690, 722, 684

Answer: Greatest Common Factor(GCF) of 690, 722, 684 = 2

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

Step 2: Then multiply all the prime factors GCF(690, 722, 684) = 2.