answersLogoWhite

0

33 has the factors ,3, & '11' ; it is composite

43 has no factors ; it is a Prime number

63 has the factors 3,7,9,21 ; it is composite.

User Avatar

lenpollock

Lvl 16
10mo ago

Still curious? Ask our experts.

Chat with our AI personalities

JudyJudy
Simplicity is my specialty.
Chat with Judy
EzraEzra
Faith is not about having all the answers, but learning to ask the right questions.
Chat with Ezra
JordanJordan
Looking for a career mentor? I've seen my fair share of shake-ups.
Chat with Jordan
More answers

43 is a prime number because it has exactly two factors, 1 and 43. 33 and 63 each have 3 as a factor as well as 1 and themselves, so they are composite numbers.

User Avatar

Wiki User

13y ago
User Avatar

Add your answer:

Earn +20 pts
Q: Which is a prime number 33 43 63?
Write your answer...
Submit
Still have questions?
magnify glass
imp