Greatest Common Factor of 744, 1640, 756

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

• Greatest Common Factor of 744, 1640, 756 by common division method
• Greatest Common Factor of 744, 1640, 756 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 744

List of positive integer factors of 744 that divides 744 without a remainder.

1,2,3,4,6,8,12,24,31,62,93,124,186,248,372,744

Factors of 1640

List of positive integer factors of 1640 that divides 1640 without a remainder.

1,2,4,5,8,10,20,40,41,82,164,205,328,410,820,1640

Factors of 756

List of positive integer factors of 756 that divides 756 without a remainder.

1,2,3,4,6,7,9,12,14,18,21,27,28,36,42,54,63,84,108,126,189,252,378,756

Greatest Common Factor

We found the factors 744,1640,756 . The biggest common factor number is the GCF number.
So the greatest common factor 744,1640,756 is 4.

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

• GCF of 313, 6447, 945
• GCF of 717, 7521, 123
• GCF of 998, 1880, 228
• GCF of 698, 7876, 405
• GCF of 839, 7953, 475

1. What is the GCF of 744, 1640, 756?

Answer: GCF of 744, 1640, 756 is 4.

2. How to Find the GCF of 744, 1640, 756

Answer: Greatest Common Factor(GCF) of 744, 1640, 756 = 4

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

Step 2: Then multiply all the prime factors GCF(744, 1640, 756) = 4.