convert base to base

Hallo guys i want convert base N to base M , i can convert that now , but my problem , i can not convert input to base i want couse like A = 10, B = 11,etc string but the other nummber. i know i am dummy to ask something like that. i already read another post about it but i cant find a solution of my problem .

[Jan]

Please explain this sentence in clear words:

 i can not convert input to base i want couse like A = 10, B = 11,
 etc string but the other nummber

[Mohammad Imam Malik]

sorry i cant use base2base or hex2dec , something like that, i can only use mod . so if input string like in hex FFF , i need read that in nummber and if in okt 8 = 10 , something like that,

Answer 1

[Stephen23]

Download John D'Errico's excellent FEX submission base2base:

https://www.mathworks.com/matlabcentral/fileexchange/58850-base2base-nstart-bstart-bend-

Note that the input Nstart is NOT a numeric value, but a vector of digits.

[Mohammad Imam Malik]

thanks i try to undertstood this post