Greatest Common Factor of 426, 384, 640

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

• Greatest Common Factor of 426, 384, 640 by common division method
• Greatest Common Factor of 426, 384, 640 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 426

List of positive integer factors of 426 that divides 426 without a remainder.

1,2,3,6,71,142,213,426

Factors of 384

List of positive integer factors of 384 that divides 384 without a remainder.

1,2,3,4,6,8,12,16,24,32,48,64,96,128,192,384

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

Greatest Common Factor

We found the factors 426,384,640 . The biggest common factor number is the GCF number.
So the greatest common factor 426,384,640 is 2.

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

• GCF of 820, 233, 827
• GCF of 960, 551, 544
• GCF of 941, 769, 671
• GCF of 138, 623, 645
• GCF of 927, 380, 147

1. What is the GCF of 426, 384, 640?

Answer: GCF of 426, 384, 640 is 2.

2. How to Find the GCF of 426, 384, 640

Answer: Greatest Common Factor(GCF) of 426, 384, 640 = 2

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

Step 2: Then multiply all the prime factors GCF(426, 384, 640) = 2.