529 in binary is 1000010001
this is because if you break each individual number into their own column, each 1 represents 2^(whatever column youre in starting from the right and moving left). In the first column it is 2^0 which is the number one. The zeros represent a zero in each column. When you've calculated what each one is you add the numbers up.
110010101 is 405 in numerical representation.
A positional numbering system is what just described. each number in a column represent a different number.
1 comment:
you forgot to post lab7
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