Greatest Common Factor of 42, 388, 424

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

• Greatest Common Factor of 42, 388, 424 by common division method
• Greatest Common Factor of 42, 388, 424 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 388

List of positive integer factors of 388 that divides 388 without a remainder.

1,2,4,97,194,388

Factors of 424

List of positive integer factors of 424 that divides 424 without a remainder.

1,2,4,8,53,106,212,424

Greatest Common Factor

We found the factors 42,388,424 . The biggest common factor number is the GCF number.
So the greatest common factor 42,388,424 is 2.

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

• GCF of 14, 842, 897
• GCF of 28, 118, 543
• GCF of 93, 429, 299
• GCF of 65, 124, 905
• GCF of 61, 790, 887

1. What is the GCF of 42, 388, 424?

Answer: GCF of 42, 388, 424 is 2.

2. How to Find the GCF of 42, 388, 424

Answer: Greatest Common Factor(GCF) of 42, 388, 424 = 2

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

Step 2: Then multiply all the prime factors GCF(42, 388, 424) = 2.