Greatest Common Factor of 68, 98, 720

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

• Greatest Common Factor of 68, 98, 720 by common division method
• Greatest Common Factor of 68, 98, 720 with matching the biggest common factor

Maximum 4 Number can be enter but you can reset

∴ So the GCF of the given numbers is 2 = 2

Factors of 68

List of positive integer factors of 68 that divides 68 without a remainder.

1,2,4,17,34,68

Factors of 98

List of positive integer factors of 98 that divides 98 without a remainder.

1,2,7,14,49,98

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 68,98,720 . The biggest common factor number is the GCF number.
So the greatest common factor 68,98,720 is 2.

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

• GCF of 79, 38, 879
• GCF of 48, 34, 781
• GCF of 85, 85, 434
• GCF of 75, 72, 841
• GCF of 45, 63, 445

1. What is the GCF of 68, 98, 720?

Answer: GCF of 68, 98, 720 is 2.

2. How to Find the GCF of 68, 98, 720

Answer: Greatest Common Factor(GCF) of 68, 98, 720 = 2

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

Step 2: Then multiply all the prime factors GCF(68, 98, 720) = 2.