Greatest Common Factor of 16, 18, 84, 272

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

• Greatest Common Factor of 16, 18, 84, 272 by common division method
• Greatest Common Factor of 16, 18, 84, 272 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 16

List of positive integer factors of 16 that divides 16 without a remainder.

1,2,4,8,16

Factors of 18

List of positive integer factors of 18 that divides 18 without a remainder.

1,2,3,6,9,18

Factors of 84

List of positive integer factors of 84 that divides 84 without a remainder.

1,2,3,4,6,7,12,14,21,28,42,84

Factors of 272

List of positive integer factors of 272 that divides 272 without a remainder.

1,2,4,8,16,17,34,68,136,272

Greatest Common Factor

We found the factors 16,18,84,272 . The biggest common factor number is the GCF number.
So the greatest common factor 16,18,84,272 is 2.

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

• GCF of 26, 40, 13, 330
• GCF of 19, 99, 43, 436
• GCF of 90, 90, 46, 893
• GCF of 15, 77, 81, 490
• GCF of 40, 36, 19, 426

1. What is the GCF of 16, 18, 84, 272?

Answer: GCF of 16, 18, 84, 272 is 2.

2. How to Find the GCF of 16, 18, 84, 272

Answer: Greatest Common Factor(GCF) of 16, 18, 84, 272 = 2

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

Step 2: Then multiply all the prime factors GCF(16, 18, 84, 272) = 2.