Greatest Common Factor of 30, 542, 816

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

• Greatest Common Factor of 30, 542, 816 by common division method
• Greatest Common Factor of 30, 542, 816 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 30

List of positive integer factors of 30 that divides 30 without a remainder.

1,2,3,5,6,10,15,30

Factors of 542

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

1,2,271,542

Factors of 816

List of positive integer factors of 816 that divides 816 without a remainder.

1,2,3,4,6,8,12,16,17,24,34,48,51,68,102,136,204,272,408,816

Greatest Common Factor

We found the factors 30,542,816 . The biggest common factor number is the GCF number.
So the greatest common factor 30,542,816 is 2.

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

• GCF of 70, 799, 385
• GCF of 11, 367, 706
• GCF of 97, 492, 843
• GCF of 35, 604, 740
• GCF of 92, 994, 834

1. What is the GCF of 30, 542, 816?

Answer: GCF of 30, 542, 816 is 2.

2. How to Find the GCF of 30, 542, 816

Answer: Greatest Common Factor(GCF) of 30, 542, 816 = 2

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

Step 2: Then multiply all the prime factors GCF(30, 542, 816) = 2.