Greatest Common Factor of 290, 117, 720

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

• Greatest Common Factor of 290, 117, 720 by common division method
• Greatest Common Factor of 290, 117, 720 with matching the biggest common factor

Maximum 4 Number can be enter but you can reset

∴ GCF of numbers is 1 because of no common factors present between them.

Factors of 290

List of positive integer factors of 290 that divides 290 without a remainder.

1,2,5,10,29,58,145,290

Factors of 117

List of positive integer factors of 117 that divides 117 without a remainder.

1,3,9,13,39,117

Factors of 720

List of positive integer factors of 720 that divides 720 without a remainder.

1,2,3,4,5,6,8,9,10,12,15,16,18,20,24,30,36,40,45,48,60,72,80,90,120,144,180,240,360,720

Greatest Common Factor

We found the factors 290,117,720 . The biggest common factor number is the GCF number.
So the greatest common factor 290,117,720 is 1.

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

• GCF of 820, 444, 641
• GCF of 358, 109, 132
• GCF of 958, 125, 667
• GCF of 564, 654, 966
• GCF of 929, 385, 143

1. What is the GCF of 290, 117, 720?

Answer: GCF of 290, 117, 720 is 1.

2. How to Find the GCF of 290, 117, 720

Answer: Greatest Common Factor(GCF) of 290, 117, 720 = 1

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

Step 2: Then multiply all the prime factors GCF(290, 117, 720) = 1.