There are only nine numbers, compound numbers are exponential factors of these 9. The spiritual number of the nine is 7 while the compound number 11 is also spiritual. However 11=1+1=2 which is the moon. 7 is the south node (ketu) which periodically eclipses the moon. However some say that 11 should never be deduced to 2 because
It is a master number. Being both spiritual numbers , 7/11 marks a spiritual awakening and strange and profound spiritual realizations.