Greatest Common Factor of 42, 412, 578

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

• Greatest Common Factor of 42, 412, 578 by common division method
• Greatest Common Factor of 42, 412, 578 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 412

List of positive integer factors of 412 that divides 412 without a remainder.

1,2,4,103,206,412

Factors of 578

List of positive integer factors of 578 that divides 578 without a remainder.

1,2,17,34,289,578

Greatest Common Factor

We found the factors 42,412,578 . The biggest common factor number is the GCF number.
So the greatest common factor 42,412,578 is 2.

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

• GCF of 80, 209, 478
• GCF of 31, 317, 912
• GCF of 13, 440, 847
• GCF of 24, 951, 140
• GCF of 55, 115, 805

1. What is the GCF of 42, 412, 578?

Answer: GCF of 42, 412, 578 is 2.

2. How to Find the GCF of 42, 412, 578

Answer: Greatest Common Factor(GCF) of 42, 412, 578 = 2

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

Step 2: Then multiply all the prime factors GCF(42, 412, 578) = 2.