Greatest Common Factor of 640, 732, 400

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

• Greatest Common Factor of 640, 732, 400 by common division method
• Greatest Common Factor of 640, 732, 400 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 732

List of positive integer factors of 732 that divides 732 without a remainder.

1,2,3,4,6,12,61,122,183,244,366,732

Factors of 400

List of positive integer factors of 400 that divides 400 without a remainder.

1,2,4,5,8,10,16,20,25,40,50,80,100,200,400

Greatest Common Factor

We found the factors 640,732,400 . The biggest common factor number is the GCF number.
So the greatest common factor 640,732,400 is 4.

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

• GCF of 526, 122, 833
• GCF of 389, 718, 981
• GCF of 613, 875, 619
• GCF of 564, 238, 564
• GCF of 707, 130, 892

1. What is the GCF of 640, 732, 400?

Answer: GCF of 640, 732, 400 is 4.

2. How to Find the GCF of 640, 732, 400

Answer: Greatest Common Factor(GCF) of 640, 732, 400 = 4

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

Step 2: Then multiply all the prime factors GCF(640, 732, 400) = 4.