Greatest Common Factor of 669, 768, 747

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

• Greatest Common Factor of 669, 768, 747 by common division method
• Greatest Common Factor of 669, 768, 747 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 768

List of positive integer factors of 768 that divides 768 without a remainder.

1,2,3,4,6,8,12,16,24,32,48,64,96,128,192,256,384,768

Factors of 747

List of positive integer factors of 747 that divides 747 without a remainder.

1,3,9,83,249,747

Greatest Common Factor

We found the factors 669,768,747 . The biggest common factor number is the GCF number.
So the greatest common factor 669,768,747 is 3.

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

• GCF of 867, 422, 468
• GCF of 455, 116, 875
• GCF of 604, 424, 382
• GCF of 487, 522, 496
• GCF of 808, 699, 328

1. What is the GCF of 669, 768, 747?

Answer: GCF of 669, 768, 747 is 3.

2. How to Find the GCF of 669, 768, 747

Answer: Greatest Common Factor(GCF) of 669, 768, 747 = 3

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

Step 2: Then multiply all the prime factors GCF(669, 768, 747) = 3.