Alright, let's work through 66732159 times 41797089 step by step
66732159 × 41797089 = 41797089 × (66732159)
+ 41797089 × 9 producing 376173801
+ 41797089 × 50 producing 2089854450
+ 41797089 × 100 giving us 4179708900
+ 41797089 × 2000 producing 83594178000
+ 41797089 × 30000 what gives us 1253912670000
+ 41797089 × 700000 yielding 29257962300000
+ 41797089 × 6000000 giving us 250782534000000
+ 41797089 × 60000000 what gives us 2507825340000000

= 2789209988885151
