Greatest Common Factor of 168, 492, 646

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

• Greatest Common Factor of 168, 492, 646 by common division method
• Greatest Common Factor of 168, 492, 646 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 168

List of positive integer factors of 168 that divides 168 without a remainder.

1,2,3,4,6,7,8,12,14,21,24,28,42,56,84,168

Factors of 492

List of positive integer factors of 492 that divides 492 without a remainder.

1,2,3,4,6,12,41,82,123,164,246,492

Factors of 646

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

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

Greatest Common Factor

We found the factors 168,492,646 . The biggest common factor number is the GCF number.
So the greatest common factor 168,492,646 is 2.

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

• GCF of 813, 222, 658
• GCF of 343, 905, 610
• GCF of 828, 147, 774
• GCF of 503, 339, 784
• GCF of 933, 492, 322

1. What is the GCF of 168, 492, 646?

Answer: GCF of 168, 492, 646 is 2.

2. How to Find the GCF of 168, 492, 646

Answer: Greatest Common Factor(GCF) of 168, 492, 646 = 2

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

Step 2: Then multiply all the prime factors GCF(168, 492, 646) = 2.