5040 numbers can be made.
27
24 different numbers.
24 of them.
More than one
There are 60480 numbers.
125
ten factorial = 10! = 3,628,800
There are 900 of them.
5040 numbers can be made.
27
24 different numbers.
6, if you don't repeat any numbers.
24 of them.
60
48 of them if digits may not be repeated. 100 if they can.
More than one