Alright, let's work through 4335341 times 42438339 step by step
4335341 × 42438339 = 42438339 × (4335341)
+ 42438339 × 1 giving us 42438339
+ 42438339 × 40 which equals 1697533560
+ 42438339 × 300 that results in 12731501700
+ 42438339 × 5000 that results in 212191695000
+ 42438339 × 30000 that equals 1273150170000
+ 42438339 × 300000 which equals 12731501700000
+ 42438339 × 4000000 resulting in 169753356000000

= 183984671038599
