Alright, let's work through 50137227 times 74838820 step by step
50137227 × 74838820 = 74838820 × (50137227)
+ 74838820 × 7 giving us 523871740
+ 74838820 × 20 giving us 1496776400
+ 74838820 × 200 which equals 14967764000
+ 74838820 × 7000 giving us 523871740000
+ 74838820 × 30000 what gives us 2245164600000
+ 74838820 × 100000 resulting in 7483882000000
+ 74838820 × 0000000 yielding 0
+ 74838820 × 50000000 that equals 3741941000000000

= 3752210906752140
