Next prime | 743 |

Previous prime | 733 |

Octal | (1343)_{8} |

Hexadecimal | (2E3)_{16} |

Prime gap | 4 |

31st Cousin prime (the small number) | The big number is 743 . |

63rd Prime of the Form 3n+1 | 8^{2} + 3 * 15^{2} |

68th Prime of the Form 4n+3 | |

24th Emirp (reversible prime) | |

26th Right-truncatable prime |