Greatest Common Factor of 138, 516, 819

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

• Greatest Common Factor of 138, 516, 819 by common division method
• Greatest Common Factor of 138, 516, 819 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 138

List of positive integer factors of 138 that divides 138 without a remainder.

1,2,3,6,23,46,69,138

Factors of 516

List of positive integer factors of 516 that divides 516 without a remainder.

1,2,3,4,6,12,43,86,129,172,258,516

Factors of 819

List of positive integer factors of 819 that divides 819 without a remainder.

1,3,7,9,13,21,39,63,91,117,273,819

Greatest Common Factor

We found the factors 138,516,819 . The biggest common factor number is the GCF number.
So the greatest common factor 138,516,819 is 3.

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

• GCF of 411, 256, 992
• GCF of 900, 917, 789
• GCF of 602, 532, 583
• GCF of 538, 587, 817
• GCF of 612, 316, 622

1. What is the GCF of 138, 516, 819?

Answer: GCF of 138, 516, 819 is 3.

2. How to Find the GCF of 138, 516, 819

Answer: Greatest Common Factor(GCF) of 138, 516, 819 = 3

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

Step 2: Then multiply all the prime factors GCF(138, 516, 819) = 3.