Fifty is represented by L. So the correct way would be LI.
LI
51
The Roman numeral 'L' stands for 50 and the Roman numeral 'I' stands for 1. Put them together as LI and you get 51. LII would be 52, etc.
Fifty-one (51).
The Roman numeral LI means 50+1 = 51
LI
51= LI in Roman Numerals
51
51
The Roman numeral 'L' stands for 50 and the Roman numeral 'I' stands for 1. Put them together as LI and you get 51. LII would be 52, etc.
Fifty-one (51).
51 = 50 + 1 = l + i = li But in capitals so LI
The Roman numeral LI means 50+1 = 51
51 = LI
1,000 is M. 051=51 and 51 is L (for 50) I (for 1). There is no Roman numeral for 0, so 1,051 in Roman Numerals is MLI.
It is: (MMMDC)LI which means 1,000*3,600+51 = 3,600,051
LI (50 + 1) is the accepted form of writing 51. XLXI would represent 40 + 11 and it is a totally incorrect and unnecessarily complicated way to write 51. It would not be considered good practice to deduct 10 from a number (XL) only to add 11 (XI) to it in the same numeral.