Greatest Common Factor of 25, 82, 54, 243

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

• Greatest Common Factor of 25, 82, 54, 243 by common division method
• Greatest Common Factor of 25, 82, 54, 243 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 25

List of positive integer factors of 25 that divides 25 without a remainder.

1,5,25

Factors of 82

List of positive integer factors of 82 that divides 82 without a remainder.

1,2,41,82

Factors of 54

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

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

Factors of 243

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

1,3,9,27,81,243

Greatest Common Factor

We found the factors 25,82,54,243 . The biggest common factor number is the GCF number.
So the greatest common factor 25,82,54,243 is 1.

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

• GCF of 73, 81, 31, 842
• GCF of 86, 15, 16, 975
• GCF of 18, 37, 25, 729
• GCF of 38, 77, 66, 260
• GCF of 75, 31, 50, 825

1. What is the GCF of 25, 82, 54, 243?

Answer: GCF of 25, 82, 54, 243 is 1.

2. How to Find the GCF of 25, 82, 54, 243

Answer: Greatest Common Factor(GCF) of 25, 82, 54, 243 = 1

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

Step 2: Then multiply all the prime factors GCF(25, 82, 54, 243) = 1.