Simple question on Conversion

[U_C]

Hi,
Can anyone provide me free source code or give me some ideas for base
conversion?

for example : 12 = (14)base8, 123 = (443)base 5, 214 = (D6)


Thanks

[nspils]

Sure!

(1) Study how this conversion is performed
(2) Prepare a general algorithm
(3) Write the code to implement the general algorithm