Convert 41 from decimal to hexadecimal
(base 16) notation:
Raise our base of 16 to a power
Start at 0 and increasing by 1 until it is >= 41
160 = 1
161 = 16
162 = 256 <--- Stop: This is greater than 41
Since 256 is greater than 41, we use 1 power less as our starting point which equals 1
Work backwards from a power of 1
We start with a total sum of 0:
The highest coefficient less than 15 we can multiply this by to stay under 41 is 2
Multiplying this coefficient by our original value, we get: 2 * 16 = 32
Add our new value to our running total, we get:
0 + 32 = 32
This is <= 41, so we assign our outside coefficient of 2 for this digit.
Our new sum becomes 32
Our hexadecimal notation is now equal to 2
The highest coefficient less than 15 we can multiply this by to stay under 41 is 9
Multiplying this coefficient by our original value, we get: 9 * 1 = 9
Add our new value to our running total, we get:
32 + 9 = 41
This = 41, so we assign our outside coefficient of 9 for this digit.
Our new sum becomes 41
Our hexadecimal notation is now equal to 29