No problem, we've got 77744222 and 4739063 to multiply
77744222 × 4739063 = 4739063 × (77744222)
+ 4739063 × 2 resulting in 9478126
+ 4739063 × 20 producing 94781260
+ 4739063 × 200 giving us 947812600
+ 4739063 × 4000 yielding 18956252000
+ 4739063 × 40000 which equals 189562520000
+ 4739063 × 700000 what gives us 3317344100000
+ 4739063 × 7000000 what gives us 33173441000000
+ 4739063 × 70000000 giving us 331734410000000

= 368434765943986
