Greatest Common Factor of 640, 216, 322

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

• Greatest Common Factor of 640, 216, 322 by common division method
• Greatest Common Factor of 640, 216, 322 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 = 2

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 216

List of positive integer factors of 216 that divides 216 without a remainder.

1,2,3,4,6,8,9,12,18,24,27,36,54,72,108,216

Factors of 322

List of positive integer factors of 322 that divides 322 without a remainder.

1,2,7,14,23,46,161,322

Greatest Common Factor

We found the factors 640,216,322 . The biggest common factor number is the GCF number.
So the greatest common factor 640,216,322 is 2.

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

• GCF of 230, 869, 623
• GCF of 233, 347, 775
• GCF of 268, 942, 769
• GCF of 291, 709, 145
• GCF of 555, 761, 463

1. What is the GCF of 640, 216, 322?

Answer: GCF of 640, 216, 322 is 2.

2. How to Find the GCF of 640, 216, 322

Answer: Greatest Common Factor(GCF) of 640, 216, 322 = 2

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

Step 2: Then multiply all the prime factors GCF(640, 216, 322) = 2.