answersLogoWhite

0

Factors of 8 = 1,2,4,8

Factors of 15 = 1,3,5,15

The highest common factor is 1

User Avatar

Wiki User

14y ago

Still curious? Ask our experts.

Chat with our AI personalities

SteveSteve
Knowledge is a journey, you know? We'll get there.
Chat with Steve
JordanJordan
Looking for a career mentor? I've seen my fair share of shake-ups.
Chat with Jordan
RossRoss
Every question is just a happy little opportunity.
Chat with Ross
More answers

The smallest common factor of 15 and 9 is 3.

Factors of 15: 3, 5

Factors of 9: 3

User Avatar

Wiki User

13y ago
User Avatar

Factors of 3: 1, 3

Factors of 9: 1, 3, 9

Factors of 15: 1, 3, 5, 15

GCF (3, 9, 15) = 3

User Avatar

Wiki User

12y ago
User Avatar

The GCF/HCF of 9 and 15 is 3.

User Avatar

Wiki User

13y ago
User Avatar

Add your answer:

Earn +20 pts
Q: What is the highest common factor of 15 and 9?
Write your answer...
Submit
Still have questions?
magnify glass
imp