Greatest Common Factor of 855, 615, 864

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

• Greatest Common Factor of 855, 615, 864 by common division method
• Greatest Common Factor of 855, 615, 864 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 855

List of positive integer factors of 855 that divides 855 without a remainder.

1,3,5,9,15,19,45,57,95,171,285,855

Factors of 615

List of positive integer factors of 615 that divides 615 without a remainder.

1,3,5,15,41,123,205,615

Factors of 864

List of positive integer factors of 864 that divides 864 without a remainder.

1,2,3,4,6,8,9,12,16,18,24,27,32,36,48,54,72,96,108,144,216,288,432,864

Greatest Common Factor

We found the factors 855,615,864 . The biggest common factor number is the GCF number.
So the greatest common factor 855,615,864 is 3.

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

• GCF of 719, 883, 223
• GCF of 872, 492, 806
• GCF of 445, 723, 697
• GCF of 101, 494, 468
• GCF of 969, 828, 782

1. What is the GCF of 855, 615, 864?

Answer: GCF of 855, 615, 864 is 3.

2. How to Find the GCF of 855, 615, 864

Answer: Greatest Common Factor(GCF) of 855, 615, 864 = 3

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

Step 2: Then multiply all the prime factors GCF(855, 615, 864) = 3.