Greatest Common Factor of 120, 646, 802

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

• Greatest Common Factor of 120, 646, 802 by common division method
• Greatest Common Factor of 120, 646, 802 with matching the biggest common factor

Maximum 4 Number can be enter but you can reset

∴ So the GCF of the given numbers is 2 = 2

Factors of 120

List of positive integer factors of 120 that divides 120 without a remainder.

1,2,3,4,5,6,8,10,12,15,20,24,30,40,60,120

Factors of 646

List of positive integer factors of 646 that divides 646 without a remainder.

1,2,17,19,34,38,323,646

Factors of 802

List of positive integer factors of 802 that divides 802 without a remainder.

1,2,401,802

Greatest Common Factor

We found the factors 120,646,802 . The biggest common factor number is the GCF number.
So the greatest common factor 120,646,802 is 2.

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

• GCF of 538, 665, 674
• GCF of 143, 673, 712
• GCF of 193, 800, 912
• GCF of 807, 190, 692
• GCF of 203, 432, 601

1. What is the GCF of 120, 646, 802?

Answer: GCF of 120, 646, 802 is 2.

2. How to Find the GCF of 120, 646, 802

Answer: Greatest Common Factor(GCF) of 120, 646, 802 = 2

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

Step 2: Then multiply all the prime factors GCF(120, 646, 802) = 2.