Greatest Common Factor of 30, 27, 540

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

• Greatest Common Factor of 30, 27, 540 by common division method
• Greatest Common Factor of 30, 27, 540 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 30

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

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

Factors of 27

List of positive integer factors of 27 that divides 27 without a remainder.

1,3,9,27

Factors of 540

List of positive integer factors of 540 that divides 540 without a remainder.

1,2,3,4,5,6,9,10,12,15,18,20,27,30,36,45,54,60,90,108,135,180,270,540

Greatest Common Factor

We found the factors 30,27,540 . The biggest common factor number is the GCF number.
So the greatest common factor 30,27,540 is 3.

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

• GCF of 86, 71, 555
• GCF of 67, 49, 711
• GCF of 76, 25, 856
• GCF of 76, 47, 132
• GCF of 43, 76, 241

1. What is the GCF of 30, 27, 540?

Answer: GCF of 30, 27, 540 is 3.

2. How to Find the GCF of 30, 27, 540

Answer: Greatest Common Factor(GCF) of 30, 27, 540 = 3

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

Step 2: Then multiply all the prime factors GCF(30, 27, 540) = 3.