Greatest Common Factor of 644, 492, 572

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

• Greatest Common Factor of 644, 492, 572 by common division method
• Greatest Common Factor of 644, 492, 572 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 492

List of positive integer factors of 492 that divides 492 without a remainder.

1,2,3,4,6,12,41,82,123,164,246,492

Factors of 572

List of positive integer factors of 572 that divides 572 without a remainder.

1,2,4,11,13,22,26,44,52,143,286,572

Greatest Common Factor

We found the factors 644,492,572 . The biggest common factor number is the GCF number.
So the greatest common factor 644,492,572 is 4.

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

• GCF of 338, 362, 391
• GCF of 312, 697, 886
• GCF of 975, 491, 992
• GCF of 382, 297, 745
• GCF of 913, 670, 659

1. What is the GCF of 644, 492, 572?

Answer: GCF of 644, 492, 572 is 4.

2. How to Find the GCF of 644, 492, 572

Answer: Greatest Common Factor(GCF) of 644, 492, 572 = 4

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

Step 2: Then multiply all the prime factors GCF(644, 492, 572) = 4.