By simply re-ordering the digits, you can get 500 6-digit numbers, excluding those starting with 0.
There are thousands more that can be made using mathematical operations such as addition, subtraction, multiplication, division, exponentiation, factorials and so on.
Using 1, 2, and 3, you can make 27 whole numbers.
64
Using the combination fuction, chose three numbers from 45 numbers. The answer is 14,190.
10999
89,999 different numbers i guess
24
There are 192.
8 of them.
3! = 6.
1000
55----------------------------------------------------------------------------------------------From Rafaelrz.You can make, 5! = 120, five digit numbers using 1,2,3,4 and 6.
6! = 720 ====