The largest six digit number period is 999999. The largest number meeting your criteria is 998949.
what is the least possible sum of two 4-digit numbers?what is the least possible sum of two 4-digit numbers?
Six
The number of six digit numbers that you can make from ten different digits ifrepetitions of same digit on the six digit number is allowed is 1 000 000 numbers(including number 000 000).If no repetitions of the the same digit are allowed then you have:10P6 = 10!/(10-6)! = 151 200 different six digit numbers(six digit permutations form 10 different digits).
Every six-digit number is greater than any five-digit number.
999999 is six digits and odd.
-999999
There are 449999 such numbers.
Greatest: 989949 Least: 100000
It is: 1013
0
There are 28706 such combinations. 5456 of these comprise three 2-digit numbers, 19008 comprise two 2-digit numbers and two 1-digit numbers, 4158 comprise one 2-digit number and four 1-digit numbers and 84 comprise six 1-digit numbers.