Greatest Common Factor of 690, 856, 712, 212

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

• Greatest Common Factor of 690, 856, 712, 212 by common division method
• Greatest Common Factor of 690, 856, 712, 212 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 856

List of positive integer factors of 856 that divides 856 without a remainder.

1,2,4,8,107,214,428,856

Factors of 712

List of positive integer factors of 712 that divides 712 without a remainder.

1,2,4,8,89,178,356,712

Factors of 212

List of positive integer factors of 212 that divides 212 without a remainder.

1,2,4,53,106,212

Greatest Common Factor

We found the factors 690,856,712,212 . The biggest common factor number is the GCF number.
So the greatest common factor 690,856,712,212 is 2.

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

• GCF of 800, 632, 524, 493
• GCF of 937, 440, 716, 931
• GCF of 699, 385, 506, 140
• GCF of 778, 597, 616, 649
• GCF of 271, 827, 472, 584

1. What is the GCF of 690, 856, 712, 212?

Answer: GCF of 690, 856, 712, 212 is 2.

2. How to Find the GCF of 690, 856, 712, 212

Answer: Greatest Common Factor(GCF) of 690, 856, 712, 212 = 2

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

Step 2: Then multiply all the prime factors GCF(690, 856, 712, 212) = 2.