I= 1 II=2 III=3 IV=4 V=5 VI=6 VII=7 VIII=8 IX=9 X=10 XI=11 XII =12 ... (so I=1; V=5; X=10) XX=20 XXI=21 ...XXV=25, ... XXX=30 ... XXIX=29 XXX=30... L=50 LI=51... LIX=59 LX=60 ... C=100 CI=101 ...CV=105... CVI=106 ...CX=110 CL150... CC=200... CCC=300... CCCIL=349 CCCL=350 CD= 400 (so C=100; D=500) DC=600 ... DCL=650... DCC=700... DCCIC=799...M=1000 ...MCD= 1400...MDCCCXCIX=1899 MM=2000,etc.
16
V
That is 29.
10 = X in Roman numerals
To write 19000 in Roman numerals, combine the Roman numerals for 1000 (M) and 9000 (IX). Therefore, 19000 in Roman numerals is written as MXCM.
16
LV
D
V
That is 29.
MCXVII
10 = X in Roman numerals
3409 in Roman numerals is MMMCDIX
DCCCXXXII in roman numeral is 832.
To write 19000 in Roman numerals, combine the Roman numerals for 1000 (M) and 9000 (IX). Therefore, 19000 in Roman numerals is written as MXCM.
VI = 6
20