Give an example of a four-digit prime number abcd where ad and bc are also primes.
Solution Stats
Solution Comments
Show comments
Loading...
Problem Recent Solvers29
Suggested Problems
-
Back to basics 8 - Matrix Diagonals
966 Solvers
-
Is this triangle right-angled?
6410 Solvers
-
Rounding off numbers to n decimals
5524 Solvers
-
316 Solvers
-
31 Solvers
More from this Author180
Problem Tags
Community Treasure Hunt
Find the treasures in MATLAB Central and discover how the community can help you!
Start Hunting!