Greatest Common Factor of 1555, 6720

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

• Greatest Common Factor of 1555, 6720 by common division method
• Greatest Common Factor of 1555, 6720 with matching the biggest common factor

Maximum 4 Number can be enter but you can reset

∴ So the GCF of the given numbers is 5 = 5

Factors of 1555

List of positive integer factors of 1555 that divides 1555 without a remainder.

1,5,311,1555

Factors of 6720

List of positive integer factors of 6720 that divides 6720 without a remainder.

1,2,3,4,5,6,7,8,10,12,14,15,16,20,21,24,28,30,32,35,40,42,48,56,60,64,70,80,84,96,105,112,120,140,160,168,192,210,224,240,280,320,336,420,448,480,560,672,840,960,1120,1344,1680,2240,3360,6720

Greatest Common Factor

We found the factors 1555,6720 . The biggest common factor number is the GCF number.
So the greatest common factor 1555,6720 is 5.

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

• GCF of 2900, 7970
• GCF of 6137, 3238
• GCF of 7225, 7270
• GCF of 8463, 7757
• GCF of 6277, 1759

1. What is the GCF of 1555, 6720?

Answer: GCF of 1555, 6720 is 5.

2. How to Find the GCF of 1555, 6720

Answer: Greatest Common Factor(GCF) of 1555, 6720 = 5

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

Step 2: Then multiply all the prime factors GCF(1555, 6720) = 5.