The highest Power on 990 that will exactly divide 1090! is? Put your approch too

1) 101
2) 100
3) 108
4) 109

• ftftxcdfxccv v
• 9 years agoHelpfull: Yes(0) No(1)
• As 990 = 2*32*5*11. We need to find the highest power of 11 contained in 1090!
  
  which is = 99 + 9 = 108 Option (c)
• 9 years agoHelpfull: Yes(0) No(1)