393! = 41202086400972975044812435343549318724215355567848233227274663028987141611236321050517060913806133973196289663656655331123502982277528359763955551301872445243345942684061317473227538122129283167349458702123044593398738054943636798452446904722664455907956782602425951990314419537846705493493472023750971537091106479412853468594477172828572751745045532322629378791592705666030751208260828913135348051012107670255991016553240116087227770333712440316397234813485021350999851503623213109182998272885555598111317762471810535630306653892297524432682756990728363971281435434038882511580533027750363176770928982083088738125954926492772408145833379745508697810300128800427714889039967392998871069206195451282712129293158380072368036007109679488432674926006837968896000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000
* 851 digits