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

number int

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

base int, optional

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

padding int, optional

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

Returns

out str

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'