Izwal n Yiṛmmuyn

Izwal n Yiṛmmuyn (S tfransist: Chiffres Romains) iga yan ungraw n uzizwl ssxdmn-t Yiṛmmuyn d lli ibiddn f sa n iskkiln ka, kra iga-t askkil ar immala yan izwl. tirra ar ssntint ssɣ uẓlmaḍ ar afasi.  

Ikka ungraw-ad f uruppa aylliɣ as-yumẓ adɣar-nns ungraw utrim n tirra n izwal ɣ tasut ti-s 6 ḍffiṛ n umyagga d tɣrma n yimuslmn acku ɣwad irxa i ussiḍn, mqqar ɣikann ɣaman izwaln n Yiṛmmuyn ar ɣassad nit sul waxxa zrin uggar n 2000 n isggʷasn f tlalit-nnsn, imil asmrs nnsn iẓli ɣilad ɣar s uzizwl n tasniwin niɣ d ititar (titres) niɣ d ismawn n igllidn d ibabawiyyn ...   

 Angraw 
Llan sa n iskkiln ad tn-igan ssɣ wad mẓẓiyn ar wad mqquṛn: I - V - X - L - C - D - M, nmalan s tɣarast-ad: 

• I (1)

• V (5)

• X (10)

• L (50)

• C (100)

• D (500)

• M (1000)

 Imdyatn 
IV : 4

VII = 8

XX = 20 

XL = 40 

LXX = 70 

XC = 90

CCC = 300

DCCC = 800

CM = 900

 Iɣbula