Greatest Common Factor of 243, 109, 54

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

• Greatest Common Factor of 243, 109, 54 by common division method
• Greatest Common Factor of 243, 109, 54 with matching the biggest common factor

Maximum 4 Number can be enter but you can reset

∴ GCF of numbers is 1 because of no common factors present between them.

Factors of 243

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

1,3,9,27,81,243

Factors of 109

List of positive integer factors of 109 that divides 109 without a remainder.

1,109

Factors of 54

List of positive integer factors of 54 that divides 54 without a remainder.

1,2,3,6,9,18,27,54

Greatest Common Factor

We found the factors 243,109,54 . The biggest common factor number is the GCF number.
So the greatest common factor 243,109,54 is 1.

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

• GCF of 990, 941, 12
• GCF of 832, 599, 53
• GCF of 218, 297, 72
• GCF of 117, 266, 58
• GCF of 284, 460, 86

1. What is the GCF of 243, 109, 54?

Answer: GCF of 243, 109, 54 is 1.

2. How to Find the GCF of 243, 109, 54

Answer: Greatest Common Factor(GCF) of 243, 109, 54 = 1

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

Step 2: Then multiply all the prime factors GCF(243, 109, 54) = 1.