Greatest Common Factor of 25, 33, 243

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

• Greatest Common Factor of 25, 33, 243 by common division method
• Greatest Common Factor of 25, 33, 243 with matching the biggest common factor

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∴ 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 33

List of positive integer factors of 33 that divides 33 without a remainder.

1,3,11,33

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 25,33,243 . The biggest common factor number is the GCF number.
So the greatest common factor 25,33,243 is 1.

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

• GCF of 14, 37, 466
• GCF of 57, 78, 470
• GCF of 38, 75, 337
• GCF of 56, 18, 372
• GCF of 99, 45, 664

1. What is the GCF of 25, 33, 243?

Answer: GCF of 25, 33, 243 is 1.

2. How to Find the GCF of 25, 33, 243

Answer: Greatest Common Factor(GCF) of 25, 33, 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, 33, 243) = 1.