Greatest Common Factor of 720, 247, 231

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

• Greatest Common Factor of 720, 247, 231 by common division method
• Greatest Common Factor of 720, 247, 231 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 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

Factors of 247

List of positive integer factors of 247 that divides 247 without a remainder.

1,13,19,247

Factors of 231

List of positive integer factors of 231 that divides 231 without a remainder.

1,3,7,11,21,33,77,231

Greatest Common Factor

We found the factors 720,247,231 . The biggest common factor number is the GCF number.
So the greatest common factor 720,247,231 is 1.

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

• GCF of 123, 213, 225
• GCF of 464, 928, 898
• GCF of 372, 740, 464
• GCF of 695, 140, 372
• GCF of 879, 646, 916

1. What is the GCF of 720, 247, 231?

Answer: GCF of 720, 247, 231 is 1.

2. How to Find the GCF of 720, 247, 231

Answer: Greatest Common Factor(GCF) of 720, 247, 231 = 1

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

Step 2: Then multiply all the prime factors GCF(720, 247, 231) = 1.