No problem, we've got 79327422 and 67019432 to multiply
79327422 × 67019432 = 67019432 × (79327422)
+ 67019432 × 2 giving us 134038864
+ 67019432 × 20 yielding 1340388640
+ 67019432 × 400 producing 26807772800
+ 67019432 × 7000 that is equal 469136024000
+ 67019432 × 20000 that is equal 1340388640000
+ 67019432 × 300000 what gives us 20105829600000
+ 67019432 × 9000000 what gives us 603174888000000
+ 67019432 × 70000000 which equals 4691360240000000

= 5316478764464304
