Семён1 год назад
XXXIV = X (10) + X (10) + X (10) − I (1) + V (5) = 34
MDCXC = M (1000) + D (500) + C (100) − X (10) + C (100) = 1690
MMDDDCCXCVI = M (1000) + M (1000) + D (500) + D (500) + D (500) + C (100) + C (100) − X (10) + C (100) + V (5) + I (1) = 3796