The least possible integer is -98765432.
The least possible positive integer is 10234567.
4321
10234567
987654321
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.
4321
9,876,543
10234567
987654321
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
The largest 5-digit number without repeating digits is 98765. This number uses the highest available digits in descending order, ensuring that no digit is repeated. The digits 9, 8, 7, 6, and 5 are all unique and form the highest possible 5-digit combination.