Greatest Common Factor of 39, 51, 393

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

• Greatest Common Factor of 39, 51, 393 by common division method
• Greatest Common Factor of 39, 51, 393 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 39

List of positive integer factors of 39 that divides 39 without a remainder.

1,3,13,39

Factors of 51

List of positive integer factors of 51 that divides 51 without a remainder.

1,3,17,51

Factors of 393

List of positive integer factors of 393 that divides 393 without a remainder.

1,3,131,393

Greatest Common Factor

We found the factors 39,51,393 . The biggest common factor number is the GCF number.
So the greatest common factor 39,51,393 is 3.

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

• GCF of 85, 35, 738
• GCF of 84, 72, 657
• GCF of 24, 84, 903
• GCF of 24, 48, 242
• GCF of 23, 84, 854

1. What is the GCF of 39, 51, 393?

Answer: GCF of 39, 51, 393 is 3.

2. How to Find the GCF of 39, 51, 393

Answer: Greatest Common Factor(GCF) of 39, 51, 393 = 3

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

Step 2: Then multiply all the prime factors GCF(39, 51, 393) = 3.