How many numbers greater than 4000 can be formed from the figures 3, 5, 7, 8, 9 (repetitions not allowed)

my working out was that

_ _ _ _

for the first place, there are 4 possibilities, for the second digit, there are still 4, for the third there are 3 and for the fourth there are 2, so i multiplied 4x4x3x2

but the answer is 216

i also went for a different approach

where there are three digits and 5 numbers to fill it

SO it becomes 5P3 where 5!/5!-3! = 60 and i multipled that by 4 cause there are 4 numbers possible for the first digit. but that gave me 240

eurghz i dont get it ! ><"" sorryy if anyone could help me i would realli realli appreciate it !!

thankyou ! =D