No problem, we've got 39424394 and 39342431 to multiply
39424394 × 39342431 = 39342431 × (39424394)
+ 39342431 × 4 producing 157369724
+ 39342431 × 90 that equals 3540818790
+ 39342431 × 300 giving us 11802729300
+ 39342431 × 4000 that results in 157369724000
+ 39342431 × 20000 yielding 786848620000
+ 39342431 × 400000 producing 15736972400000
+ 39342431 × 9000000 that is equal 354081879000000
+ 39342431 × 30000000 giving us 1180272930000000

= 1551051500661814
