Roman Numerals / 48

48 in Roman Numerals

XLVIII

48 = XL (40, subtractive), V (5), III (1). That's XLVIII, using one subtractive pair. 48 splits into 4 tens (XL), 8 (VIII), together forming XLVIII. One below 48 is XLVII (47); one above is XLIX (49). XLVIII hits the 3-repeat cap with III, for 48. 48: 2 Arabic digits, 6 Roman symbols, for 48. In binary, 48 is 110000, 6 bits long for 48.