# Number 29

## Properties#

- 29 is 7th additive prime because sum of its digits is 11 which is also prime
- 29 is 10th chen prime
- 29 is 4th good prime
- 29 is 5th long prime
- 29 is 5th lucas prime
- 29 is 10th prime
- 29 is 4th pythagorean prime
- 29 is 6th right-truncatable prime
- 29 is part of 6th sexy prime {23,
**29**} - 29 is part of 2nd sexy prime quadruplets {11, 17, 23,
**29**} - 29 is part of 4th sexy prime triplet {17, 23,
**29**} - 29 is 9th solinas prime
- 29 is 6th sophie germain prime, its corresponding Safe prime is 59
- 29 is part of 5th twin prime {
**29**, 31}

## External#

## Neighbours#

17_{36} | 18 | 19_{18} | 20 | 21_{1} |

22_{1} | 23_{30} | 24 | 25_{1} | 26_{1} |

27 | 28 | 29_{14} | 30 | 31_{18} |

32 | 33_{1} | 34_{1} | 35_{1} | 36 |

37_{18} | 38_{1} | 39_{1} | 40 | 41_{18} |

## Compare with#

17_{36} | 18 | 19_{18} | 20 | 21_{1} |

22_{1} | 23_{30} | 24 | 25_{1} | 26_{1} |

27 | 28 | 29_{14} | 30 | 31_{18} |

32 | 33_{1} | 34_{1} | 35_{1} | 36 |

37_{18} | 38_{1} | 39_{1} | 40 | 41_{18} |

## Different Representations#

- 29 in roman numerals is XXIX
- 29 in base 2 is 11101
_{2} - 29 in base 3 is 1002
_{3} - 29 in base 4 is 131
_{4} - 29 in base 5 is 104
_{5} - 29 in base 6 is 45
_{6} - 29 in base 7 is 41
_{7} - 29 in base 8 is 35
_{8} - 29 in base 9 is 32
_{9} - 29 in base 10 is 29
_{10} - 29 in base 11 is 27
_{11} - 29 in base 12 is 25
_{12} - 29 in base 13 is 23
_{13} - 29 in base 14 is 21
_{14} - 29 in base 15 is 1e
_{15} - 29 in base 16 is 1d
_{16}

## Belongs Into#

- 29 belongs into first 10 additive primes.
- 29 belongs into first 50 chen primes.
- 29 belongs into first 10 good primes.
- 29 belongs into first 10 long primes.
- 29 belongs into first 10 lucas primes.
- 29 belongs into first 50 primes.
- 29 belongs into first 10 pythagorean primes.
- 29 belongs into first 10 right-truncatable primes.
- 29 belongs into first 10 sexy primes.
- 29 belongs into first 10 sexy prime quadrupletss.
- 29 belongs into first 10 sexy prime triplets.
- 29 belongs into first 10 solinas primes.
- 29 belongs into first 10 sophie germain primes.
- 29 belongs into first 10 twin primes.

## You May Also Ask#

- Is 29 additive prime?
- Is 29 bell prime?
- Is 29 carol prime?
- Is 29 centered decagonal prime?
- Is 29 centered heptagonal prime?
- Is 29 centered square prime?
- Is 29 centered triangular prime?
- Is 29 chen prime?
- Is 29 class 1+ prime?
- Is 29 part of cousin prime?
- Is 29 cuban prime 1?
- Is 29 cuban prime 2?
- Is 29 cullen prime?
- Is 29 dihedral prime?
- Is 29 double mersenne prime?
- Is 29 emirps?
- Is 29 euclid prime?
- Is 29 factorial prime?
- Is 29 fermat prime?
- Is 29 fibonacci prime?
- Is 29 genocchi prime?
- Is 29 good prime?
- Is 29 happy prime?
- Is 29 harmonic prime?
- Is 29 isolated prime?
- Is 29 kynea prime?
- Is 29 left-truncatable prime?
- Is 29 leyland prime?
- Is 29 long prime?
- Is 29 lucas prime?
- Is 29 lucky prime?
- Is 29 mersenne prime?
- Is 29 mills prime?
- Is 29 multiplicative prime?
- Is 29 palindromic prime?
- Is 29 pierpont prime?
- Is 29 pierpont prime of the 2nd kind?
- Is 29 prime?
- Is 29 part of prime quadruplet?
- Is 29 part of prime quintuplet 1?
- Is 29 part of prime quintuplet 2?
- Is 29 part of prime sextuplet?
- Is 29 part of prime triplet?
- Is 29 proth prime?
- Is 29 pythagorean prime?
- Is 29 quartan prime?
- Is 29 restricted left-truncatable prime?
- Is 29 restricted right-truncatable prime?
- Is 29 right-truncatable prime?
- Is 29 safe prime?
- Is 29 semiprime?
- Is 29 part of sexy prime?
- Is 29 part of sexy prime quadruplets?
- Is 29 part of sexy prime triplet?
- Is 29 solinas prime?
- Is 29 sophie germain prime?
- Is 29 super prime?
- Is 29 thabit prime?
- Is 29 thabit prime of the 2nd kind?
- Is 29 part of twin prime?
- Is 29 two-sided prime?
- Is 29 ulam prime?
- Is 29 wagstaff prime?
- Is 29 weakly prime?
- Is 29 wedderburn-etherington prime?
- Is 29 wilson prime?
- Is 29 woodall prime?

## Smaller than 29#

- Additive primes up to 29
- Bell primes up to 29
- Carol primes up to 29
- Centered decagonal primes up to 29
- Centered heptagonal primes up to 29
- Centered square primes up to 29
- Centered triangular primes up to 29
- Chen primes up to 29
- Class 1+ primes up to 29
- Cousin primes up to 29
- Cuban primes 1 up to 29
- Cuban primes 2 up to 29
- Cullen primes up to 29
- Dihedral primes up to 29
- Double mersenne primes up to 29
- Emirps up to 29
- Euclid primes up to 29
- Factorial primes up to 29
- Fermat primes up to 29
- Fibonacci primes up to 29
- Genocchi primes up to 29
- Good primes up to 29
- Happy primes up to 29
- Harmonic primes up to 29
- Isolated primes up to 29
- Kynea primes up to 29
- Left-truncatable primes up to 29
- Leyland primes up to 29
- Long primes up to 29
- Lucas primes up to 29
- Lucky primes up to 29
- Mersenne primes up to 29
- Mills primes up to 29
- Multiplicative primes up to 29
- Palindromic primes up to 29
- Pierpont primes up to 29
- Pierpont primes of the 2nd kind up to 29
- Primes up to 29
- Prime quadruplets up to 29
- Prime quintuplet 1s up to 29
- Prime quintuplet 2s up to 29
- Prime sextuplets up to 29
- Prime triplets up to 29
- Proth primes up to 29
- Pythagorean primes up to 29
- Quartan primes up to 29
- Restricted left-truncatable primes up to 29
- Restricted right-truncatable primes up to 29
- Right-truncatable primes up to 29
- Safe primes up to 29
- Semiprimes up to 29
- Sexy primes up to 29
- Sexy prime quadrupletss up to 29
- Sexy prime triplets up to 29
- Solinas primes up to 29
- Sophie germain primes up to 29
- Super primes up to 29
- Thabit primes up to 29
- Thabit primes of the 2nd kind up to 29
- Twin primes up to 29
- Two-sided primes up to 29
- Ulam primes up to 29
- Wagstaff primes up to 29
- Weakly primes up to 29
- Wedderburn-etherington primes up to 29
- Wilson primes up to 29
- Woodall primes up to 29

## First 29#

- First 29 additive primes
- First 29 bell primes
- First 29 carol primes
- First 29 centered decagonal primes
- First 29 centered heptagonal primes
- First 29 centered square primes
- First 29 centered triangular primes
- First 29 chen primes
- First 29 class 1+ primes
- First 29 cousin primes
- First 29 Cuban primes 1
- First 29 Cuban primes 2
- First 29 cullen primes
- First 29 dihedral primes
- First 29 double mersenne primes
- First 29 Emirps
- First 29 euclid primes
- First 29 factorial primes
- First 29 fermat primes
- First 29 fibonacci primes
- First 29 genocchi primes
- First 29 good primes
- First 29 happy primes
- First 29 harmonic primes
- First 29 isolated primes
- First 29 kynea primes
- First 29 left-truncatable primes
- First 29 leyland primes
- First 29 long primes
- First 29 lucas primes
- First 29 lucky primes
- First 29 mersenne primes
- First 29 mills primes
- First 29 multiplicative primes
- First 29 palindromic primes
- First 29 pierpont primes
- First 29 Pierpont primes of the 2nd kind
- First 29 primes
- First 29 prime quadruplets
- First 29 prime quintuplet 1s
- First 29 prime quintuplet 2s
- First 29 prime sextuplets
- First 29 prime triplets
- First 29 proth primes
- First 29 pythagorean primes
- First 29 quartan primes
- First 29 restricted left-truncatable primes
- First 29 restricted right-truncatable primes
- First 29 right-truncatable primes
- First 29 safe primes
- First 29 semiprimes
- First 29 sexy primes
- First 29 sexy prime quadrupletss
- First 29 sexy prime triplets
- First 29 solinas primes
- First 29 sophie germain primes
- First 29 super primes
- First 29 thabit primes
- First 29 Thabit primes of the 2nd kind
- First 29 twin primes
- First 29 two-sided primes
- First 29 ulam primes
- First 29 wagstaff primes
- First 29 weakly primes
- First 29 wedderburn-etherington primes
- First 29 wilson primes
- First 29 woodall primes