Greatest Common Factor of 42, 440, 808

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

• Greatest Common Factor of 42, 440, 808 by common division method
• Greatest Common Factor of 42, 440, 808 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 42

List of positive integer factors of 42 that divides 42 without a remainder.

1,2,3,6,7,14,21,42

Factors of 440

List of positive integer factors of 440 that divides 440 without a remainder.

1,2,4,5,8,10,11,20,22,40,44,55,88,110,220,440

Factors of 808

List of positive integer factors of 808 that divides 808 without a remainder.

1,2,4,8,101,202,404,808

Greatest Common Factor

We found the factors 42,440,808 . The biggest common factor number is the GCF number.
So the greatest common factor 42,440,808 is 2.

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

• GCF of 22, 275, 547
• GCF of 11, 133, 932
• GCF of 19, 784, 780
• GCF of 29, 446, 301
• GCF of 97, 877, 269

1. What is the GCF of 42, 440, 808?

Answer: GCF of 42, 440, 808 is 2.

2. How to Find the GCF of 42, 440, 808

Answer: Greatest Common Factor(GCF) of 42, 440, 808 = 2

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

Step 2: Then multiply all the prime factors GCF(42, 440, 808) = 2.