Greatest Common Factor of 669, 168, 657

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

• Greatest Common Factor of 669, 168, 657 by common division method
• Greatest Common Factor of 669, 168, 657 with matching the biggest common factor

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∴ So the GCF of the given numbers is 3 = 3

Factors of 669

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

1,3,223,669

Factors of 168

List of positive integer factors of 168 that divides 168 without a remainder.

1,2,3,4,6,7,8,12,14,21,24,28,42,56,84,168

Factors of 657

List of positive integer factors of 657 that divides 657 without a remainder.

1,3,9,73,219,657

Greatest Common Factor

We found the factors 669,168,657 . The biggest common factor number is the GCF number.
So the greatest common factor 669,168,657 is 3.

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

• GCF of 616, 540, 274
• GCF of 300, 572, 134
• GCF of 620, 109, 913
• GCF of 831, 214, 887
• GCF of 268, 562, 333

1. What is the GCF of 669, 168, 657?

Answer: GCF of 669, 168, 657 is 3.

2. How to Find the GCF of 669, 168, 657

Answer: Greatest Common Factor(GCF) of 669, 168, 657 = 3

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

Step 2: Then multiply all the prime factors GCF(669, 168, 657) = 3.