answersLogoWhite

0

743 is a prime because it has no factors other than 1 and itself. One way to verify this is to try dividing 743 by each of the primes less than the square root of 743 (approximately 27).

User Avatar

Wiki User

12y ago

Still curious? Ask our experts.

Chat with our AI personalities

ProfessorProfessor
I will give you the most educated answer.
Chat with Professor
ReneRene
Change my mind. I dare you.
Chat with Rene
BlakeBlake
As your older brother, I've been where you are—maybe not exactly, but close enough.
Chat with Blake

Add your answer:

Earn +20 pts
Q: How can you tell 743 is prime?
Write your answer...
Submit
Still have questions?
magnify glass
imp