Greatest Common Factor of 399, 408, 279

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

• Greatest Common Factor of 399, 408, 279 by common division method
• Greatest Common Factor of 399, 408, 279 with matching the biggest common factor

Maximum 4 Number can be enter but you can reset

∴ So the GCF of the given numbers is 3 = 3

Factors of 399

List of positive integer factors of 399 that divides 399 without a remainder.

1,3,7,19,21,57,133,399

Factors of 408

List of positive integer factors of 408 that divides 408 without a remainder.

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

Factors of 279

List of positive integer factors of 279 that divides 279 without a remainder.

1,3,9,31,93,279

Greatest Common Factor

We found the factors 399,408,279 . The biggest common factor number is the GCF number.
So the greatest common factor 399,408,279 is 3.

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

• GCF of 652, 622, 184
• GCF of 418, 602, 341
• GCF of 372, 786, 206
• GCF of 742, 624, 589
• GCF of 147, 336, 330

1. What is the GCF of 399, 408, 279?

Answer: GCF of 399, 408, 279 is 3.

2. How to Find the GCF of 399, 408, 279

Answer: Greatest Common Factor(GCF) of 399, 408, 279 = 3

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

Step 2: Then multiply all the prime factors GCF(399, 408, 279) = 3.