Greatest Common Factor of 636, 384, 722, 42

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

• Greatest Common Factor of 636, 384, 722, 42 by common division method
• Greatest Common Factor of 636, 384, 722, 42 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 636

List of positive integer factors of 636 that divides 636 without a remainder.

1,2,3,4,6,12,53,106,159,212,318,636

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 722

List of positive integer factors of 722 that divides 722 without a remainder.

1,2,19,38,361,722

Factors of 42

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

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

Greatest Common Factor

We found the factors 636,384,722,42 . The biggest common factor number is the GCF number.
So the greatest common factor 636,384,722,42 is 2.

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

• GCF of 121, 613, 651, 12
• GCF of 371, 396, 724, 87
• GCF of 392, 550, 535, 94
• GCF of 489, 320, 439, 87
• GCF of 509, 851, 418, 35

1. What is the GCF of 636, 384, 722, 42?

Answer: GCF of 636, 384, 722, 42 is 2.

2. How to Find the GCF of 636, 384, 722, 42

Answer: Greatest Common Factor(GCF) of 636, 384, 722, 42 = 2

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

Step 2: Then multiply all the prime factors GCF(636, 384, 722, 42) = 2.