Greatest Common Factor of 240, 690, 585

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

• Greatest Common Factor of 240, 690, 585 by common division method
• Greatest Common Factor of 240, 690, 585 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 x 5 = 15

Factors of 240

List of positive integer factors of 240 that divides 240 without a remainder.

1,2,3,4,5,6,8,10,12,15,16,20,24,30,40,48,60,80,120,240

Factors of 690

List of positive integer factors of 690 that divides 690 without a remainder.

1,2,3,5,6,10,15,23,30,46,69,115,138,230,345,690

Factors of 585

List of positive integer factors of 585 that divides 585 without a remainder.

1,3,5,9,13,15,39,45,65,117,195,585

Greatest Common Factor

We found the factors 240,690,585 . The biggest common factor number is the GCF number.
So the greatest common factor 240,690,585 is 15.

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

• GCF of 918, 195, 982
• GCF of 550, 103, 596
• GCF of 200, 881, 809
• GCF of 947, 994, 942
• GCF of 380, 592, 674

1. What is the GCF of 240, 690, 585?

Answer: GCF of 240, 690, 585 is 15.

2. How to Find the GCF of 240, 690, 585

Answer: Greatest Common Factor(GCF) of 240, 690, 585 = 15

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

Step 2: Then multiply all the prime factors GCF(240, 690, 585) = 15.