No problem, we've got 76844585 and 4362305 to multiply
76844585 × 4362305 = 4362305 × (76844585)
+ 4362305 × 5 resulting in 21811525
+ 4362305 × 80 giving us 348984400
+ 4362305 × 500 that results in 2181152500
+ 4362305 × 4000 what gives us 17449220000
+ 4362305 × 40000 producing 174492200000
+ 4362305 × 800000 that equals 3489844000000
+ 4362305 × 6000000 yielding 26173830000000
+ 4362305 × 70000000 which equals 305361350000000

= 335219517368425
