Greatest Common Factor of 243, 999, 138

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

• Greatest Common Factor of 243, 999, 138 by common division method
• Greatest Common Factor of 243, 999, 138 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 243

List of positive integer factors of 243 that divides 243 without a remainder.

1,3,9,27,81,243

Factors of 999

List of positive integer factors of 999 that divides 999 without a remainder.

1,3,9,27,37,111,333,999

Factors of 138

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

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

Greatest Common Factor

We found the factors 243,999,138 . The biggest common factor number is the GCF number.
So the greatest common factor 243,999,138 is 3.

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

• GCF of 357, 262, 596
• GCF of 601, 948, 488
• GCF of 624, 276, 964
• GCF of 719, 664, 157
• GCF of 207, 563, 321

1. What is the GCF of 243, 999, 138?

Answer: GCF of 243, 999, 138 is 3.

2. How to Find the GCF of 243, 999, 138

Answer: Greatest Common Factor(GCF) of 243, 999, 138 = 3

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

Step 2: Then multiply all the prime factors GCF(243, 999, 138) = 3.