Greatest Common Factor of 640, 388, 736

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

• Greatest Common Factor of 640, 388, 736 by common division method
• Greatest Common Factor of 640, 388, 736 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 640

List of positive integer factors of 640 that divides 640 without a remainder.

1,2,4,5,8,10,16,20,32,40,64,80,128,160,320,640

Factors of 388

List of positive integer factors of 388 that divides 388 without a remainder.

1,2,4,97,194,388

Factors of 736

List of positive integer factors of 736 that divides 736 without a remainder.

1,2,4,8,16,23,32,46,92,184,368,736

Greatest Common Factor

We found the factors 640,388,736 . The biggest common factor number is the GCF number.
So the greatest common factor 640,388,736 is 4.

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

• GCF of 200, 333, 393
• GCF of 779, 170, 101
• GCF of 667, 571, 346
• GCF of 497, 231, 332
• GCF of 213, 806, 584

1. What is the GCF of 640, 388, 736?

Answer: GCF of 640, 388, 736 is 4.

2. How to Find the GCF of 640, 388, 736

Answer: Greatest Common Factor(GCF) of 640, 388, 736 = 4

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

Step 2: Then multiply all the prime factors GCF(640, 388, 736) = 4.