Greatest Common Factor of 243, 144, 275

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

• Greatest Common Factor of 243, 144, 275 by common division method
• Greatest Common Factor of 243, 144, 275 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 243

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

1,3,9,27,81,243

Factors of 144

List of positive integer factors of 144 that divides 144 without a remainder.

1,2,3,4,6,8,9,12,16,18,24,36,48,72,144

Factors of 275

List of positive integer factors of 275 that divides 275 without a remainder.

1,5,11,25,55,275

Greatest Common Factor

We found the factors 243,144,275 . The biggest common factor number is the GCF number.
So the greatest common factor 243,144,275 is 1.

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

• GCF of 937, 335, 780
• GCF of 272, 437, 631
• GCF of 106, 553, 192
• GCF of 784, 469, 815
• GCF of 640, 817, 231

1. What is the GCF of 243, 144, 275?

Answer: GCF of 243, 144, 275 is 1.

2. How to Find the GCF of 243, 144, 275

Answer: Greatest Common Factor(GCF) of 243, 144, 275 = 1

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

Step 2: Then multiply all the prime factors GCF(243, 144, 275) = 1.