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| + | {{Types of Primes Infobox|title=Palindromic Primes|discov=N/A|amount=Unknown|expression=A prime which can be read the same forwards and backwards|1st=[[2]], [[3]], [[5]], [[7]], [[11]], [[101]], [[131]], [[151]]}} |
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Palindromic Primes are prime numbers that are palindromes, or in other words, they are the same number when read from left to right or right to left. The first four palindromic primes are trivially palindromic, as they are single digit values. |
Palindromic Primes are prime numbers that are palindromes, or in other words, they are the same number when read from left to right or right to left. The first four palindromic primes are trivially palindromic, as they are single digit values. |
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Revision as of 04:15, 9 June 2014
| Palindromic Primes
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Basic Info
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| Discovered by | N/A |
| Number of | Unknown |
| Description | A prime which can be read the same forwards and backwards |
| First Few | 2, 3, 5, 7, 11, 101, 131, 151 |
Palindromic Primes are prime numbers that are palindromes, or in other words, they are the same number when read from left to right or right to left. The first four palindromic primes are trivially palindromic, as they are single digit values.
All palindromic primes have an odd number of digits, with the exception of 11, as all palindromes of even length are divisible by 11.
The First Few Palindromic Primes
