find remainder when 1!+2!+3!+..........100! divided by24

• Ans is 9
  because all above 4! Such as 4!,5!,6!........100! ARe divisable by 24
  the only numbers 1!,2!,3! Are not divisable by 24 so ans is
  (1!+2!+3!)%24=(1+2+6)%24=9
• 10 years agoHelpfull: Yes(9) No(0)