No problem, we've got 96994866 and 86171479 to multiply
96994866 × 86171479 = 86171479 × (96994866)
+ 86171479 × 6 yielding 517028874
+ 86171479 × 60 what gives us 5170288740
+ 86171479 × 800 yielding 68937183200
+ 86171479 × 4000 yielding 344685916000
+ 86171479 × 90000 giving us 7755433110000
+ 86171479 × 900000 producing 77554331100000
+ 86171479 × 6000000 what gives us 517028874000000
+ 86171479 × 90000000 giving us 7755433110000000

= 8358191058626814
