# Divisors of the Positive Integer 203

1, 7, 29, 203## Sum of all the Divisors of 203, including itself

240## Sum of the Proper Divisors of 203

37## Properties of the number 203

The integer 203 is an**odd**number.

The integer 203 is a

**Composite**number.

37 is

*less than*203, so 203 is a

**deficient**number.

## The number 203 as a Roman Numeral

**CCIII**

## The number 203 in various Numeral Systems

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

2: | 11001011 |

3: | 21112 |

4: | 3023 |

5: | 1303 |

6: | 535 |

7: | 410 |

8: | 313 |

9: | 245 |

10: | 203 |

11: | 175 |

12: | 14B |

13: | 128 |

14: | 107 |

15: | D8 |

16: | CB |

17: | BG |

18: | B5 |

19: | AD |

20: | A3 |

21: | 9E |

22: | 95 |

23: | 8J |

24: | 8B |

25: | 83 |

26: | 7L |

27: | 7E |

28: | 77 |

29: | 70 |

30: | 6N |

31: | 6H |

32: | 6B |

33: | 65 |

34: | 5X |

35: | 5S |

36: | 5N |