Greatest Common Factor of 669, 921, 330

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

• Greatest Common Factor of 669, 921, 330 by common division method
• Greatest Common Factor of 669, 921, 330 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 921

List of positive integer factors of 921 that divides 921 without a remainder.

1,3,307,921

Factors of 330

List of positive integer factors of 330 that divides 330 without a remainder.

1,2,3,5,6,10,11,15,22,30,33,55,66,110,165,330

Greatest Common Factor

We found the factors 669,921,330 . The biggest common factor number is the GCF number.
So the greatest common factor 669,921,330 is 3.

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

• GCF of 872, 309, 564
• GCF of 393, 116, 328
• GCF of 524, 357, 479
• GCF of 450, 671, 336
• GCF of 391, 217, 939

1. What is the GCF of 669, 921, 330?

Answer: GCF of 669, 921, 330 is 3.

2. How to Find the GCF of 669, 921, 330

Answer: Greatest Common Factor(GCF) of 669, 921, 330 = 3

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

Step 2: Then multiply all the prime factors GCF(669, 921, 330) = 3.