# Divisors of the Positive Integer 863

1, 863## Sum of all the Divisors of 863, including itself

864## Sum of the Proper Divisors of 863

1## Properties of the number 863

The integer 863 is an**odd**number.

The integer 863 is a

**Prime**number.

1 is

*less than*863, so 863 is a

**deficient**number.

## The number 863 as a Roman Numeral

**DCCCLXIII**

## The number 863 in various Numeral Systems

Base |
Representation |
---|---|

2: | 1101011111 |

3: | 1011222 |

4: | 31133 |

5: | 11423 |

6: | 3555 |

7: | 2342 |

8: | 1537 |

9: | 1158 |

10: | 863 |

11: | 715 |

12: | 5BB |

13: | 515 |

14: | 459 |

15: | 3C8 |

16: | 35F |

17: | 2GD |

18: | 2BH |

19: | 278 |

20: | 233 |

21: | 1K2 |

22: | 1H5 |

23: | 1EC |

24: | 1BN |

25: | 19D |

26: | 175 |

27: | 14Q |

28: | 12N |

29: | 10M |

30: | SN |

31: | RQ |

32: | QV |

33: | Q5 |

34: | PD |

35: | ON |

36: | NZ |