XXXIVCLXV
XXXIVCLXV is a roman numeral. It is composed of the symbols X, X, X, I, V, C, L, X, V. In the standard system of Roman numerals, X represents 10, I represents 1, V represents 5, C represents 100, and L represents 50. When reading Roman numerals, values are generally added together from left to right. However, when a symbol of smaller value precedes a symbol of larger value, the smaller value is subtracted from the larger value.
Breaking down XXXIVCLXV, we can analyze its components. XXX represents 30. IV represents 4 (5 minus 1).
Therefore, XXXIVCLXV can be interpreted as 30 + 4 + 150 + 15. Summing these values, we get 30