Greatest Common Factor of 188, 542, 42

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

• Greatest Common Factor of 188, 542, 42 by common division method
• Greatest Common Factor of 188, 542, 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 188

List of positive integer factors of 188 that divides 188 without a remainder.

1,2,4,47,94,188

Factors of 542

List of positive integer factors of 542 that divides 542 without a remainder.

1,2,271,542

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 188,542,42 . The biggest common factor number is the GCF number.
So the greatest common factor 188,542,42 is 2.

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

• GCF of 106, 675, 30
• GCF of 404, 333, 85
• GCF of 396, 570, 81
• GCF of 937, 612, 59
• GCF of 265, 846, 30

1. What is the GCF of 188, 542, 42?

Answer: GCF of 188, 542, 42 is 2.

2. How to Find the GCF of 188, 542, 42

Answer: Greatest Common Factor(GCF) of 188, 542, 42 = 2

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

Step 2: Then multiply all the prime factors GCF(188, 542, 42) = 2.