Method
How to convert base 24 to base 10
Each base 24 digit is evaluated by its power of 24. The exact value is then repeatedly divided by 10 to produce the destination digits.
value10 = sum(digit x 24position)
For fractional digits, the converter keeps an exact rational numerator and denominator, then generates up to 32 destination digits. An ellipsis marks a repeating or longer expansion.