Roman Numerals / 60

60 in Roman Numerals

LX

60 = L (50), X (10). That's LX, purely additive. 60 splits into 6 tens (LX), together forming LX. One below 60 is LIX (59); one above is LXI (61). At 2 symbols, LX is compact for 60. 60: 2 Arabic digits, 2 Roman symbols, for 60. In binary, 60 is 111100, 6 bits long for 60.