Base change

Reading time: 1min

Returns a number in a different base. The representation of a number n in base b is [a0,a1,...,ak] if

n=a0b0+a1b1+a2b2+⋯+akbk

with ai<b.

Syntax

base_change(Integer, Integer)

base_change(Vector, Integer)

Given an integer n in decimal base and a base b, returns a vector in the desired base in the order specified above.

Given a vector v and a base b, where v is the representation in base b in the order specified above, returns the number in decimal base.

Syntax Description