Cody Problem 273, which is based on Project Euler Problem 26, introduced me to full reptend primes. If p is a full reptend prime, then 
has a period of 
. That is, the decimal expansion of has strings of digits that repeat. The first five full reptend primes are 7, 17, 19, 23, and 29.
has a period of . That is, the decimal expansion of has strings of digits that repeat. The first five full reptend primes are 7, 17, 19, 23, and 29. Write a function that determines whether the input is a full reptend prime.
Solution Stats
Solution Comments
Show comments
Loading...
Problem Recent Solvers21
Suggested Problems
-
Find the sum of the elements in the "second" diagonal
1204 Solvers
-
795 Solvers
-
Convert a vector into a number
615 Solvers
-
Generate a vector like 1,2,2,3,3,3,4,4,4,4
13678 Solvers
-
676 Solvers
More from this Author322
Problem Tags
Community Treasure Hunt
Find the treasures in MATLAB Central and discover how the community can help you!
Start Hunting!
