The smallest possible 9 digit number (assuming negatives are not allowed) is 102,345,678 in which 5 is in the thousands' place.
4321
10,234 is the smallest 5-digit number meeting your restrictions.
10234 If you're cheap, you can go 01234
987654321
10234567
4321
12345 but if you can use a decimal, then 0.1234 would be the smallest possible number.
1,023,456,789
102345
10,234 is the smallest 5-digit number meeting your restrictions.
10234 If you're cheap, you can go 01234
It is 0.123459
1023459
12354.
987654321
9,876,543
10234567