It is: 23 = XXIII as a Roman numeral
If the numeral is 123, the answer is 123.00 If the numeral is 1(blank)23, the answer is 1.23 If the numeral is 1023, the answer is 1023.00.
23 in Roman numerals is XXIII.
XXIII
In today's notation of Roman numerals: XXIII-V-MCMLXIV
23,000 or 20,000+3,000 or twenty three thousand
The above is invalid as a Roman numeral but V+I+I+X+I+V = XXIII (23)
xx = 20 iii = 3 20 + 3 = 23 The answer is 23
23
As a Roman numeral xxiii or XXIII = 23
It is: XXIII = 23
23 = XXIII
veinte y tres