No problem, we've got 34547785 and 97963631 to multiply
34547785 × 97963631 = 97963631 × (34547785)
+ 97963631 × 5 that equals 489818155
+ 97963631 × 80 that is equal 7837090480
+ 97963631 × 700 that is equal 68574541700
+ 97963631 × 7000 yielding 685745417000
+ 97963631 × 40000 resulting in 3918545240000
+ 97963631 × 500000 what gives us 48981815500000
+ 97963631 × 4000000 yielding 391854524000000
+ 97963631 × 30000000 that is equal 2938908930000000

= 3384426461607335
