Greatest Common Factor of 800, 660, 615

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

• Greatest Common Factor of 800, 660, 615 by common division method
• Greatest Common Factor of 800, 660, 615 with matching the biggest common factor

Maximum 4 Number can be enter but you can reset

∴ So the GCF of the given numbers is 5 = 5

Factors of 800

List of positive integer factors of 800 that divides 800 without a remainder.

1,2,4,5,8,10,16,20,25,32,40,50,80,100,160,200,400,800

Factors of 660

List of positive integer factors of 660 that divides 660 without a remainder.

1,2,3,4,5,6,10,11,12,15,20,22,30,33,44,55,60,66,110,132,165,220,330,660

Factors of 615

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

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

Greatest Common Factor

We found the factors 800,660,615 . The biggest common factor number is the GCF number.
So the greatest common factor 800,660,615 is 5.

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

• GCF of 242, 464, 472
• GCF of 417, 210, 829
• GCF of 857, 842, 591
• GCF of 904, 359, 393
• GCF of 700, 972, 148

1. What is the GCF of 800, 660, 615?

Answer: GCF of 800, 660, 615 is 5.

2. How to Find the GCF of 800, 660, 615

Answer: Greatest Common Factor(GCF) of 800, 660, 615 = 5

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

Step 2: Then multiply all the prime factors GCF(800, 660, 615) = 5.