9 AD or 9 Anno Domini translates as 'in the year of our Lord' meaning 9 years after the birth of Jesus of Nazareth
Chat with our AI personalities
Anno Domini
BC means Before Christ AD means Ano Domini (after Christ)
BC = Before Christ. AD = Anno Domini (latin) the year of Christ's birth.
It has only 2 numbers: 9 and 81. Since 9 squared (9^2, 9*9). So all there is is:9 × 9 = 8181 = 9 × 9
The Latin phrase is ad infinitum, and it means that something goes on and on and on. In other words, the same as "etcetera", or "and so on".