clxv*x = mdcl (165*10 = 1650) but in upper case letters although they both mean the same.
CLXV = 165
MCXXVI CLXV is already in Roman Numerals. In the numbers we use nowadays: MCXXVI is 1126, and CLXV is 165.
It is: CLXV = 165
CLXV in roman numerals represents the number 165.
165 is.
XVIS (10+5+1+1/2 = 16.5)
19 + 146 = 165 XIX + CXLVI = CLXV
x times x times x times x times x times x = x6
x times x times x times x times x
x times x times x times x
(3x)(3x)(x)(x) = (5x)(x)(x) 9x^4=5x^3 divide by x^3 9x = 5 x = 5/9