NumPy

numpy.base_repr

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.

See also

binary_repr

Faster version of base_repr for base 2.

Examples

>>> 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'

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