4321
987654321
The least possible integer is -98765432. The least possible positive integer is 10234567.
There are twelve possible solutions using the rule you stated.
The smallest possible 9 digit number (assuming negatives are not allowed) is 102,345,678 in which 5 is in the thousands' place.
9,876,543
4321
987654321
The least possible integer is -98765432. The least possible positive integer is 10234567.
There are twelve possible solutions using the rule you stated.
The smallest possible 9 digit number (assuming negatives are not allowed) is 102,345,678 in which 5 is in the thousands' place.
12345 but if you can use a decimal, then 0.1234 would be the smallest possible number.
It would contain of all the number from 1000 to 9998 leaving 9 numbers.
There are only five combinations: 1234, 1235, 1245, 1345 and 2345.
Assuming whole numbers and a leading zero does not count: 10,234,567
9876543
987