Greatest Common Factor of 594, 270, 21

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

• Greatest Common Factor of 594, 270, 21 by common division method
• Greatest Common Factor of 594, 270, 21 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 594

List of positive integer factors of 594 that divides 594 without a remainder.

1,2,3,6,9,11,18,22,27,33,54,66,99,198,297,594

Factors of 270

List of positive integer factors of 270 that divides 270 without a remainder.

1,2,3,5,6,9,10,15,18,27,30,45,54,90,135,270

Factors of 21

List of positive integer factors of 21 that divides 21 without a remainder.

1,3,7,21

Greatest Common Factor

We found the factors 594,270,21 . The biggest common factor number is the GCF number.
So the greatest common factor 594,270,21 is 3.

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

• GCF of 848, 887, 12
• GCF of 536, 178, 75
• GCF of 167, 822, 37
• GCF of 150, 361, 41
• GCF of 565, 883, 64

1. What is the GCF of 594, 270, 21?

Answer: GCF of 594, 270, 21 is 3.

2. How to Find the GCF of 594, 270, 21

Answer: Greatest Common Factor(GCF) of 594, 270, 21 = 3

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

Step 2: Then multiply all the prime factors GCF(594, 270, 21) = 3.