numpy.base_repr — NumPy v2.2 Manual (original) (raw)

numpy.base_repr(number, base=2, padding=0)[source]#

Return a string representation of a number in the given base system.

Parameters:

numberint

The value to convert. Positive and negative values are handled.

baseint, optional

Convert number to the base number system. The valid range is 2-36, the default value is 2.

paddingint, optional

Number of zeros padded on the left. Default is 0 (no padding).

Returns:

outstr

String representation of number in base system.

Examples

import numpy as np np.base_repr(5) '101' np.base_repr(6, 5) '11' np.base_repr(7, base=5, padding=3) '00012'

np.base_repr(10, base=16) 'A' np.base_repr(32, base=16) '20'