0
Wiki User
720
well, it grows by multiplication each time, like x1, x2, x3, x4, so the next would be x5 24x5=120 120x6=720 and so on
1x2=2 2x3=6 4x6=24 24x5=120 120x6=720 720x7=5040 5040x8=40320 40320x9=362880 362880x10=3628800 3628800x0=0