No problem, we've got 84394674 and 73269549 to multiply
84394674 × 73269549 = 73269549 × (84394674)
+ 73269549 × 4 yielding 293078196
+ 73269549 × 70 which equals 5128868430
+ 73269549 × 600 that equals 43961729400
+ 73269549 × 4000 which equals 293078196000
+ 73269549 × 90000 which equals 6594259410000
+ 73269549 × 300000 what gives us 21980864700000
+ 73269549 × 4000000 resulting in 293078196000000
+ 73269549 × 80000000 that results in 5861563920000000

= 6183559701982026
