Considering it has to be a six figure number you just have to start with the smallest and end with the largest.
123578.
Any other alterations would mean the total number would be larger (even swapping the 8 and 7 etc)
123478
1,476 is.
11112
It is 200000.
it would be 0000.01
1,023.
123478
1,476 is.
11112
It is 200000.
it would be 0000.01
123,456 would be the smallest number using all 6 digits. You arrange the numbers from lowest to highest.
From left to right, pick the smallest possible digit every time. This will give you the smallest possible number.
To find the smallest odd number that can be made using the numbers 4, 5, 3, and 6, we need to consider all possible combinations. The odd numbers that can be formed are 3 and 5. The smallest odd number would be 3, which can be formed using the numbers 3 and 6 by ignoring the digit 6.
It is difficult to interpret exactly what you are trying to ask. If you allow your five digit number to have leading zeroes and do not allow negative numbers, then 00000 - 99999 = -99999 is the smallest number. If you do allow negative 5 digit numbers, then (-99999) - 99999 = -199998 is the smallest number.
012345 or -543210, if negative numbers are permitted.
The smallest is 1111 if repeats are allowed. If not, it is 1235.