Alright, let's work through 8473972 times 37629359 step by step
8473972 × 37629359 = 37629359 × (8473972)
+ 37629359 × 2 that equals 75258718
+ 37629359 × 70 resulting in 2634055130
+ 37629359 × 900 producing 33866423100
+ 37629359 × 3000 yielding 112888077000
+ 37629359 × 70000 which equals 2634055130000
+ 37629359 × 400000 that results in 15051743600000
+ 37629359 × 8000000 resulting in 301034872000000

= 318870134543948
