answersLogoWhite

0


Best Answer

common divisor is 3 and 1

6 divided by 3 = 2

6 divided by 1 = 6

15 divided by 3 = 5

15 divided by 1 = 15

21 divided by 3 = 7

21 divided by 1 = 21

User Avatar

Wiki User

13y ago

Still curious? Ask our experts.

Chat with our AI personalities

ViviVivi
Your ride-or-die bestie who's seen you through every high and low.
Chat with Vivi
RafaRafa
There's no fun in playing it safe. Why not try something a little unhinged?
Chat with Rafa
FranFran
I've made my fair share of mistakes, and if I can help you avoid a few, I'd sure like to try.
Chat with Fran

Add your answer:

Earn +20 pts
Q: What is the greatest common divisor of 6 15 and 21?
Write your answer...
Submit
Still have questions?
magnify glass
imp
Related questions

What is the greatest common divisor of 15 and 21?

The GCF is 3.


What is the greatest common divisor of 21 and 189?

The Greatest Common Divisor of 21, 189 is 21.


What is the greatest common divisor for 21 and 12?

The Greatest Common Divisor (GCD) for 21 12 is 3.


What is the greatest common divisor of 21 and 39?

The Greatest Common Divisor (GCD) for 21 39 is 3.


What is the Greatest Common Divisor of 105 and 189?

The Greatest Common Divisor of 105, 189 is 21.


What is the greatest common divisor of 42 84 105?

The Greatest Common Divisor is 21


What is the greatest common divisor of 42 and 84 and 105?

The Greatest Common Divisor is 21


What is the greatest common divisor of 18 and 21?

3


What is the greatest common divisor of 9 and 21?

3


What Greatest Common Divisor 21 and 35?

The greatest common divisor (GCD) refers to a divisor that is COMMON to two or more numbers. You have only one number in the question! The greatest divisor of any number is itself.


What is the greatest common divisor of 21 and 30?

The GCD is: 3


What is the greatest common divisor of 21 and 12?

The GCF is 3.