Greatest Common Factor of 20, 480, 755

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

• Greatest Common Factor of 20, 480, 755 by common division method
• Greatest Common Factor of 20, 480, 755 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 20

List of positive integer factors of 20 that divides 20 without a remainder.

1,2,4,5,10,20

Factors of 480

List of positive integer factors of 480 that divides 480 without a remainder.

1,2,3,4,5,6,8,10,12,15,16,20,24,30,32,40,48,60,80,96,120,160,240,480

Factors of 755

List of positive integer factors of 755 that divides 755 without a remainder.

1,5,151,755

Greatest Common Factor

We found the factors 20,480,755 . The biggest common factor number is the GCF number.
So the greatest common factor 20,480,755 is 5.

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

• GCF of 29, 835, 373
• GCF of 31, 579, 864
• GCF of 41, 514, 114
• GCF of 82, 596, 252
• GCF of 18, 383, 571

1. What is the GCF of 20, 480, 755?

Answer: GCF of 20, 480, 755 is 5.

2. How to Find the GCF of 20, 480, 755

Answer: Greatest Common Factor(GCF) of 20, 480, 755 = 5

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

Step 2: Then multiply all the prime factors GCF(20, 480, 755) = 5.