Greatest Common Factor of 644, 800, 484

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

• Greatest Common Factor of 644, 800, 484 by common division method
• Greatest Common Factor of 644, 800, 484 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 x 2 = 4

Factors of 644

List of positive integer factors of 644 that divides 644 without a remainder.

1,2,4,7,14,23,28,46,92,161,322,644

Factors of 800

List of positive integer factors of 800 that divides 800 without a remainder.

1,2,4,5,8,10,16,20,25,32,40,50,80,100,160,200,400,800

Factors of 484

List of positive integer factors of 484 that divides 484 without a remainder.

1,2,4,11,22,44,121,242,484

Greatest Common Factor

We found the factors 644,800,484 . The biggest common factor number is the GCF number.
So the greatest common factor 644,800,484 is 4.

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

• GCF of 853, 687, 637
• GCF of 977, 390, 734
• GCF of 273, 754, 974
• GCF of 142, 512, 492
• GCF of 972, 614, 394

1. What is the GCF of 644, 800, 484?

Answer: GCF of 644, 800, 484 is 4.

2. How to Find the GCF of 644, 800, 484

Answer: Greatest Common Factor(GCF) of 644, 800, 484 = 4

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

Step 2: Then multiply all the prime factors GCF(644, 800, 484) = 4.