Greatest Common Factor of 861, 510, 84

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

• Greatest Common Factor of 861, 510, 84 by common division method
• Greatest Common Factor of 861, 510, 84 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 861

List of positive integer factors of 861 that divides 861 without a remainder.

1,3,7,21,41,123,287,861

Factors of 510

List of positive integer factors of 510 that divides 510 without a remainder.

1,2,3,5,6,10,15,17,30,34,51,85,102,170,255,510

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

Greatest Common Factor

We found the factors 861,510,84 . The biggest common factor number is the GCF number.
So the greatest common factor 861,510,84 is 3.

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

• GCF of 501, 403, 57
• GCF of 836, 364, 88
• GCF of 197, 766, 42
• GCF of 852, 518, 12
• GCF of 450, 898, 25

1. What is the GCF of 861, 510, 84?

Answer: GCF of 861, 510, 84 is 3.

2. How to Find the GCF of 861, 510, 84

Answer: Greatest Common Factor(GCF) of 861, 510, 84 = 3

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

Step 2: Then multiply all the prime factors GCF(861, 510, 84) = 3.