Greatest Common Factor of 644, 664, 536

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

• Greatest Common Factor of 644, 664, 536 by common division method
• Greatest Common Factor of 644, 664, 536 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 664

List of positive integer factors of 664 that divides 664 without a remainder.

1,2,4,8,83,166,332,664

Factors of 536

List of positive integer factors of 536 that divides 536 without a remainder.

1,2,4,8,67,134,268,536

Greatest Common Factor

We found the factors 644,664,536 . The biggest common factor number is the GCF number.
So the greatest common factor 644,664,536 is 4.

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

• GCF of 255, 778, 638
• GCF of 658, 747, 704
• GCF of 817, 126, 809
• GCF of 749, 949, 988
• GCF of 890, 327, 789

1. What is the GCF of 644, 664, 536?

Answer: GCF of 644, 664, 536 is 4.

2. How to Find the GCF of 644, 664, 536

Answer: Greatest Common Factor(GCF) of 644, 664, 536 = 4

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

Step 2: Then multiply all the prime factors GCF(644, 664, 536) = 4.