Greatest Common Factor of 640, 488, 270

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

• Greatest Common Factor of 640, 488, 270 by common division method
• Greatest Common Factor of 640, 488, 270 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 488

List of positive integer factors of 488 that divides 488 without a remainder.

1,2,4,8,61,122,244,488

Factors of 270

List of positive integer factors of 270 that divides 270 without a remainder.

1,2,3,5,6,9,10,15,18,27,30,45,54,90,135,270

Greatest Common Factor

We found the factors 640,488,270 . The biggest common factor number is the GCF number.
So the greatest common factor 640,488,270 is 2.

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

• GCF of 663, 679, 143
• GCF of 147, 446, 659
• GCF of 150, 738, 878
• GCF of 115, 478, 687
• GCF of 903, 835, 122

1. What is the GCF of 640, 488, 270?

Answer: GCF of 640, 488, 270 is 2.

2. How to Find the GCF of 640, 488, 270

Answer: Greatest Common Factor(GCF) of 640, 488, 270 = 2

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

Step 2: Then multiply all the prime factors GCF(640, 488, 270) = 2.