Greatest Common Factor of 640, 988, 704

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

• Greatest Common Factor of 640, 988, 704 by common division method
• Greatest Common Factor of 640, 988, 704 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 988

List of positive integer factors of 988 that divides 988 without a remainder.

1,2,4,13,19,26,38,52,76,247,494,988

Factors of 704

List of positive integer factors of 704 that divides 704 without a remainder.

1,2,4,8,11,16,22,32,44,64,88,176,352,704

Greatest Common Factor

We found the factors 640,988,704 . The biggest common factor number is the GCF number.
So the greatest common factor 640,988,704 is 4.

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

• GCF of 726, 132, 938
• GCF of 554, 647, 252
• GCF of 664, 100, 374
• GCF of 225, 680, 827
• GCF of 129, 154, 187

1. What is the GCF of 640, 988, 704?

Answer: GCF of 640, 988, 704 is 4.

2. How to Find the GCF of 640, 988, 704

Answer: Greatest Common Factor(GCF) of 640, 988, 704 = 4

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

Step 2: Then multiply all the prime factors GCF(640, 988, 704) = 4.