Greatest Common Factor of 680, 660, 265

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

• Greatest Common Factor of 680, 660, 265 by common division method
• Greatest Common Factor of 680, 660, 265 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 680

List of positive integer factors of 680 that divides 680 without a remainder.

1,2,4,5,8,10,17,20,34,40,68,85,136,170,340,680

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 265

List of positive integer factors of 265 that divides 265 without a remainder.

1,5,53,265

Greatest Common Factor

We found the factors 680,660,265 . The biggest common factor number is the GCF number.
So the greatest common factor 680,660,265 is 5.

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

• GCF of 812, 234, 588
• GCF of 627, 286, 353
• GCF of 486, 482, 803
• GCF of 875, 221, 103
• GCF of 420, 901, 979

1. What is the GCF of 680, 660, 265?

Answer: GCF of 680, 660, 265 is 5.

2. How to Find the GCF of 680, 660, 265

Answer: Greatest Common Factor(GCF) of 680, 660, 265 = 5

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

Step 2: Then multiply all the prime factors GCF(680, 660, 265) = 5.