No problem, we've got 20196005 and 3450608 to multiply
20196005 × 3450608 = 3450608 × (20196005)
+ 3450608 × 5 producing 17253040
+ 3450608 × 00 which equals 0
+ 3450608 × 000 resulting in 0
+ 3450608 × 6000 giving us 20703648000
+ 3450608 × 90000 yielding 310554720000
+ 3450608 × 100000 giving us 345060800000
+ 3450608 × 0000000 resulting in 0
+ 3450608 × 20000000 that equals 69012160000000

= 69688496421040
