Greatest Common Factor of 688, 669, 966

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

• Greatest Common Factor of 688, 669, 966 by common division method
• Greatest Common Factor of 688, 669, 966 with matching the biggest common factor

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∴ GCF of numbers is 1 because of no common factors present between them.

Factors of 688

List of positive integer factors of 688 that divides 688 without a remainder.

1,2,4,8,16,43,86,172,344,688

Factors of 669

List of positive integer factors of 669 that divides 669 without a remainder.

1,3,223,669

Factors of 966

List of positive integer factors of 966 that divides 966 without a remainder.

1,2,3,6,7,14,21,23,42,46,69,138,161,322,483,966

Greatest Common Factor

We found the factors 688,669,966 . The biggest common factor number is the GCF number.
So the greatest common factor 688,669,966 is 1.

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

• GCF of 304, 591, 294
• GCF of 977, 498, 700
• GCF of 341, 409, 443
• GCF of 321, 631, 980
• GCF of 634, 748, 195

1. What is the GCF of 688, 669, 966?

Answer: GCF of 688, 669, 966 is 1.

2. How to Find the GCF of 688, 669, 966

Answer: Greatest Common Factor(GCF) of 688, 669, 966 = 1

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

Step 2: Then multiply all the prime factors GCF(688, 669, 966) = 1.