Twin primes are primes p1, p2 = p1 + 2 such that both p1 and p2 are prime numbers. Given a positive integer N (>=5) what are the largest twin primes (in order) <= N. For example, if N = 20 then p1 = 17 and p2 = 19.
Solution Stats
Problem Comments
Solution Comments
Show comments
Loading...
Problem Recent Solvers988
Suggested Problems
-
Select every other element of a vector
36273 Solvers
-
Omit columns averages from a matrix
620 Solvers
-
1506 Solvers
-
Relative ratio of "1" in binary number
1596 Solvers
-
Create a two dimensional zero matrix
525 Solvers
Problem Tags
Community Treasure Hunt
Find the treasures in MATLAB Central and discover how the community can help you!
Start Hunting!
