Alright, let's work through 49238069 times 8573543 step by step
49238069 × 8573543 = 8573543 × (49238069)
+ 8573543 × 9 resulting in 77161887
+ 8573543 × 60 that results in 514412580
+ 8573543 × 000 that results in 0
+ 8573543 × 8000 that results in 68588344000
+ 8573543 × 30000 resulting in 257206290000
+ 8573543 × 200000 giving us 1714708600000
+ 8573543 × 9000000 that results in 77161887000000
+ 8573543 × 40000000 what gives us 342941720000000

= 422144701808467
