Greatest Common Factor of 51, 84, 168

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

• Greatest Common Factor of 51, 84, 168 by common division method
• Greatest Common Factor of 51, 84, 168 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 51

List of positive integer factors of 51 that divides 51 without a remainder.

1,3,17,51

Factors of 84

List of positive integer factors of 84 that divides 84 without a remainder.

1,2,3,4,6,7,12,14,21,28,42,84

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

Greatest Common Factor

We found the factors 51,84,168 . The biggest common factor number is the GCF number.
So the greatest common factor 51,84,168 is 3.

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

• GCF of 27, 22, 285
• GCF of 58, 43, 405
• GCF of 71, 42, 821
• GCF of 33, 97, 562
• GCF of 40, 78, 826

1. What is the GCF of 51, 84, 168?

Answer: GCF of 51, 84, 168 is 3.

2. How to Find the GCF of 51, 84, 168

Answer: Greatest Common Factor(GCF) of 51, 84, 168 = 3

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

Step 2: Then multiply all the prime factors GCF(51, 84, 168) = 3.