answersLogoWhite

0

What are the first three common factors of 9 and 21?

Updated: 8/21/2019
User Avatar

Wiki User

6y ago

Best Answer

9 and 21 only have two common factors: 1 and 3.

User Avatar

Wiki User

6y ago
This answer is:
User Avatar

Add your answer:

Earn +20 pts
Q: What are the first three common factors of 9 and 21?
Write your answer...
Submit
Still have questions?
magnify glass
imp
Related questions

What are the first three common factors of 16 and 21?

16 and 21 only have one common factor, the number one.


What are the greatist common factors of 6 and 21?

It is three.


What are the common factors of 21 and 51?

The common factors of 21 and 51 are: 1 and 3


What are the common factors of 21 and 70?

The factors of 21 are 1,3,7, and 21. The factors of 70 are 1,2,5,7,14,35, and 70 The common factors of 21 and 70 are 1 and 7.


What are the common factors of 21 42 and 84?

The common factors of 21 42 and 84 are 21


What are the common factors of 21 and 63?

The common factors of 21 and 63 are 1, 3, 7, and 21


What are the common factors of 21 and 42?

The common factors of 21 and 42 are 1,3,7,21


What are the common factors of 21?

The factors of 21 are 1, 3, 7 and 21. For them to be common, they need to be compared to another set of factors.


What are the first three common multiples of 3 and 21?

21, 42 and 63


What are the common factors of 30 21?

The common factors of 30 and 21 are 1 and 3.


What are the common factors of 21 and 24?

The common factors of 21 and 24 are: 1 and 3


What are the common factors of 6 and 21?

The common factors of 6 and 21 are 1 and 3.