Binary and Hexidecimal

[jongeeone]

Anyone good with binary and those sorts of numbers? I'm not :/

"Convert the decimal 211 to a binary number and to a hexadecimal number"

and

"By means of the ASCII table, express your last name written in upper case letters as a sequence of 2 digit hexadcimals"

Means nothing to me

Any help appreciated.

 

[jongeeone]

Ah i was making the ASCII question more difficult than it was - sorted that.

 

[jongeeone]

It's not homework, i was just looking for help on how to convert from decimal to binary - as everything i have looked at hasn't made much sense. Was hoping someone could simplify it for me.