Convert this binary number to hexadecimal. Then, convert it to base-4. 011010011101101011011011111011101111010000100000

Question

oobleck · Accepted Answer

Just group the bits in groups of 4 to get hex digits
0110 1001 1101 1010 1101 1011 1110 1110 1111 0100 0010 0000
= 69DADBEEF420
At one time, IBM filled newly allocated memory words with the value DEADBEEF

For base 4, divide the digits into pairs. That gives
122131223123323233100200

extra credit: do it in octal (base 8)