How to resolve the algorithm Truncatable primes step by step in the RPL programming language
Published on 12 May 2024 09:40 PM
How to resolve the algorithm Truncatable primes step by step in the RPL programming language
Table of Contents
Problem Statement
A truncatable prime is a prime number that when you successively remove digits from one end of the prime, you are left with a new prime number.
The number 997 is called a left-truncatable prime as the numbers 997, 97, and 7 are all prime. The number 7393 is a right-truncatable prime as the numbers 7393, 739, 73, and 7 formed by removing digits from its right are also prime. No zeroes are allowed in truncatable primes.
The task is to find the largest left-truncatable and right-truncatable primes less than one million (base 10 is implied).
Let's start with the solution:
Step by Step solution about How to resolve the algorithm Truncatable primes step by step in the RPL programming language
Source code in the rpl programming language
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