# Crate num_integer[−][src]

Integer trait and functions.

## Compatibility

The `num-integer`

crate is tested for rustc 1.8 and greater.

## Structs

IterBinomial |
An iterator over binomial coefficients. |

## Traits

Integer | |

Roots |
Provides methods to compute an integer's square root, cube root,
and arbitrary |

## Functions

binomial |
Calculate the binomial coefficient. |

cbrt |
Returns the truncated principal cube root of an integer -- see Roots::cbrt. |

div_floor |
Floored integer division |

div_mod_floor |
Simultaneous floored integer division and modulus |

div_rem |
Simultaneous integer division and modulus |

gcd |
Calculates the Greatest Common Divisor (GCD) of the number and |

lcm |
Calculates the Lowest Common Multiple (LCM) of the number and |

mod_floor |
Floored integer modulus |

multinomial |
Calculate the multinomial coefficient. |

nth_root |
Returns the truncated principal |

sqrt |
Returns the truncated principal square root of an integer -- see Roots::sqrt. |