No problem, we've got 98704388 and 72947348 to multiply
98704388 × 72947348 = 72947348 × (98704388)
+ 72947348 × 8 that equals 583578784
+ 72947348 × 80 what gives us 5835787840
+ 72947348 × 300 that equals 21884204400
+ 72947348 × 4000 which equals 291789392000
+ 72947348 × 00000 that is equal 0
+ 72947348 × 700000 what gives us 51063143600000
+ 72947348 × 8000000 resulting in 583578784000000
+ 72947348 × 90000000 resulting in 6565261320000000

= 7200223340563024
