- You are given a number n.
- You are given a base b1. n is a number on base b.
- You are given another base b2.
- You are required to convert the number n of base b1 to a number in base b2.
Example 1:
Input: 111001 2 3 Output: 2010
Constraints:
0 <= n <= 512
2 <= b1 <= 10
2 <= b2 <= 10