Greatest Common Factor of 684, 249, 666

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

• Greatest Common Factor of 684, 249, 666 by common division method
• Greatest Common Factor of 684, 249, 666 with matching the biggest common factor

Maximum 4 Number can be enter but you can reset

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

Factors of 684

List of positive integer factors of 684 that divides 684 without a remainder.

1,2,3,4,6,9,12,18,19,36,38,57,76,114,171,228,342,684

Factors of 249

List of positive integer factors of 249 that divides 249 without a remainder.

1,3,83,249

Factors of 666

List of positive integer factors of 666 that divides 666 without a remainder.

1,2,3,6,9,18,37,74,111,222,333,666

Greatest Common Factor

We found the factors 684,249,666 . The biggest common factor number is the GCF number.
So the greatest common factor 684,249,666 is 3.

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

• GCF of 355, 169, 776
• GCF of 796, 702, 453
• GCF of 780, 302, 827
• GCF of 106, 808, 351
• GCF of 972, 908, 928

1. What is the GCF of 684, 249, 666?

Answer: GCF of 684, 249, 666 is 3.

2. How to Find the GCF of 684, 249, 666

Answer: Greatest Common Factor(GCF) of 684, 249, 666 = 3

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

Step 2: Then multiply all the prime factors GCF(684, 249, 666) = 3.