5 is larger than 0 or 1 or 2 or 3 or 4
012345
99,999
As the Roman numeral "M" "1000" is the largest numeral, it would me "M" 250 times.
998.
99875
012345
543210
543,210. If you can use them all multiple times, then it is 555,555.
012345 or -543210, if negative numbers are permitted.
012345
999,999
50
999,999
99,999
As the Roman numeral "M" "1000" is the largest numeral, it would me "M" 250 times.
There is no Roman numeral for 3485000. The largest decimal number that can be represented with Roman numerals is 4999
9