Greatest Common Factor of 996, 639, 921

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

• Greatest Common Factor of 996, 639, 921 by common division method
• Greatest Common Factor of 996, 639, 921 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 996

List of positive integer factors of 996 that divides 996 without a remainder.

1,2,3,4,6,12,83,166,249,332,498,996

Factors of 639

List of positive integer factors of 639 that divides 639 without a remainder.

1,3,9,71,213,639

Factors of 921

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

1,3,307,921

Greatest Common Factor

We found the factors 996,639,921 . The biggest common factor number is the GCF number.
So the greatest common factor 996,639,921 is 3.

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

• GCF of 329, 895, 310
• GCF of 236, 731, 274
• GCF of 697, 330, 665
• GCF of 868, 194, 746
• GCF of 921, 704, 389

1. What is the GCF of 996, 639, 921?

Answer: GCF of 996, 639, 921 is 3.

2. How to Find the GCF of 996, 639, 921

Answer: Greatest Common Factor(GCF) of 996, 639, 921 = 3

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

Step 2: Then multiply all the prime factors GCF(996, 639, 921) = 3.