visual c++ - how do I get this code to take 65 and convert it into binary with c++/cli -

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this question has answer here:

private: system::void button1_click(system::object^  sender, system::eventargs^  e)  {     int base10;     long base2 = 0;     base10 = convert::toint32(txtbase10->text);     base2 = base10 / 128 * 10000000;     base10 %= 128;      base2 = base10 / 64 * 1000000;     base10 %= 64;      base2 = base10 / 32 * 100000;     base10 %= 32;      base2 = base10 / 16 * 10000;     base10 %= 16;      base2 = base10 / 8 * 1000;     base10 %= 8;      base2 = base10 / 4 * 100;     base10 %= 4;      base2 = base10 / 2 * 10;     base10 %= 2;      base2 = base10 / 1 * 1;     base10 %= 1; }

you not understand binary form of numbers. if need convert integer it's string represenation may following:

string base2 = convert.toint32(str,2).tostring(); string base8 = convert.toint32(str,8).tostring(); string base10 = convert.toint32(str,10).tostring(); string base16 = convert.toint32(str,16).tostring();

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