If no numbers can be repeated, then 6 numbers can be arranged in 6 ! = 720 different ways.
6 ! means "six factorial", or (6 x 5 x 4 x 3 x 2 x 1) .
One... numbers
24 ways
24
6 to the power of 6 so 6x6x6x6x6x6=46,656
985,958,895,859,589,598. It should be 6. Hope I helped. Possible you want 4 digit numbers using the digits 9 8 and 5 and you want to know how many of those there are?
One... numbers
24 ways
8! = 40320 ways.
-8
4
7!=5040
There are six, but it is traditional to list them least to greatest,
24
There are 6!/2! = 360 ways.
6 to the power of 6 so 6x6x6x6x6x6=46,656
120 if numbers can start with 0, otherwise, 96.
985,958,895,859,589,598. It should be 6. Hope I helped. Possible you want 4 digit numbers using the digits 9 8 and 5 and you want to know how many of those there are?