Additive Primes
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Basic Info
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Discovered by | N/A |

Number of | Proven infinite |

Description | A prime whose digit sum is a prime is an additive prime |

First Few | 2, 3, 5, 7, 11, 23 |

Additive primes can be defined as prime numbers where the sum of its digits is a prime number.

## Examples

- For example, 29 is a prime number. 2+9=11.
- 11 is a prime number. 1+1=2.
- 2 is also a prime number. 0+2=2.
- Therefore, 29, 11 and 2 are all additive primes.

## The First Few Additive Prime Numbers

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