to binary
to decimal
to hexadecimal
Thanks.
Hello, Dean!
Since 16 is a power of 2, there is a special trick we can use.to binary
Convert each hexidecimal digit into its (four-digit) binary equivalent.
. . For example: .
We have: .
. . . . . . .
Answer: .
We have: .to decimal
. .
. .
I did this one in two stages.to hexadecimal
The integer: . . (use your favorite method)
The decimal: . . (This will take a while)
. . Let
Multiply by 16: .
. . Hence: .
We have: . .[1]
Multiply by 16: .
. . Hence: .
We have: .
Multiply by 16: .
. . Hence: .
We have: .
Multiply by 16: .
. . Hence: .
We have: .
Multiply by 16: .
. . Hence: .
We have: .
Multiply by 16: .
. . Hence: .
We have: .
. . But this brings us back to [1].
Hence, the decimal has a repeating cycle: .
Answer: .
But someone check my work . . . please!