Greatest Common Factor of 672, 720, 49

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

• Greatest Common Factor of 672, 720, 49 by common division method
• Greatest Common Factor of 672, 720, 49 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 672

List of positive integer factors of 672 that divides 672 without a remainder.

1,2,3,4,6,7,8,12,14,16,21,24,28,32,42,48,56,84,96,112,168,224,336,672

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 49

List of positive integer factors of 49 that divides 49 without a remainder.

1,7,49

Greatest Common Factor

We found the factors 672,720,49 . The biggest common factor number is the GCF number.
So the greatest common factor 672,720,49 is 1.

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

• GCF of 316, 547, 88
• GCF of 380, 502, 82
• GCF of 764, 242, 36
• GCF of 905, 795, 13
• GCF of 540, 358, 78

1. What is the GCF of 672, 720, 49?

Answer: GCF of 672, 720, 49 is 1.

2. How to Find the GCF of 672, 720, 49

Answer: Greatest Common Factor(GCF) of 672, 720, 49 = 1

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

Step 2: Then multiply all the prime factors GCF(672, 720, 49) = 1.