How do you write 10000 in roman numeral?

Answer 1

(X) or X but with an horizontal bar above the numeral X to indicate multipliacation by a thousand.

Numerals inside brackets also indicate multiplication by a thousand.

The Romans would sometimes superscript their numerals to indicate multiplication.

So for example: XM would indicate 10*1000 = 10000

Answer 2

(X) = 1000*10 = 10000
Ten thousand in Roman numerals would be written X with a line over it. The line or bar over a numeral means that the number is multiplied by one thousand.

Answer 3

ppl would usually write it as 10 thousands.

Improved Answer:-

10,000 in Roman numerals: (X) or X with a bar above it and both mean 1000*10 = 10,000

Answer 4

Ten thousand in Roman numerals would be written X with a line over it. The line or bar over a numeral means that the number is multiplied by one thousand.