Greatest Common Factor of 640, 264, 494

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

• Greatest Common Factor of 640, 264, 494 by common division method
• Greatest Common Factor of 640, 264, 494 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 264

List of positive integer factors of 264 that divides 264 without a remainder.

1,2,3,4,6,8,11,12,22,24,33,44,66,88,132,264

Factors of 494

List of positive integer factors of 494 that divides 494 without a remainder.

1,2,13,19,26,38,247,494

Greatest Common Factor

We found the factors 640,264,494 . The biggest common factor number is the GCF number.
So the greatest common factor 640,264,494 is 2.

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

• GCF of 215, 735, 869
• GCF of 470, 187, 187
• GCF of 630, 835, 724
• GCF of 199, 598, 683
• GCF of 422, 215, 267

1. What is the GCF of 640, 264, 494?

Answer: GCF of 640, 264, 494 is 2.

2. How to Find the GCF of 640, 264, 494

Answer: Greatest Common Factor(GCF) of 640, 264, 494 = 2

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

Step 2: Then multiply all the prime factors GCF(640, 264, 494) = 2.