Greatest Common Factor of 183, 30, 243

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

• Greatest Common Factor of 183, 30, 243 by common division method
• Greatest Common Factor of 183, 30, 243 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 183

List of positive integer factors of 183 that divides 183 without a remainder.

1,3,61,183

Factors of 30

List of positive integer factors of 30 that divides 30 without a remainder.

1,2,3,5,6,10,15,30

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 183,30,243 . The biggest common factor number is the GCF number.
So the greatest common factor 183,30,243 is 3.

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

• GCF of 861, 14, 547
• GCF of 268, 26, 240
• GCF of 367, 75, 283
• GCF of 700, 66, 736
• GCF of 529, 50, 323

1. What is the GCF of 183, 30, 243?

Answer: GCF of 183, 30, 243 is 3.

2. How to Find the GCF of 183, 30, 243

Answer: Greatest Common Factor(GCF) of 183, 30, 243 = 3

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

Step 2: Then multiply all the prime factors GCF(183, 30, 243) = 3.