Alright, let's work through 3803598 times 3726097 step by step
3803598 × 3726097 = 3726097 × (3803598)
+ 3726097 × 8 giving us 29808776
+ 3726097 × 90 that results in 335348730
+ 3726097 × 500 what gives us 1863048500
+ 3726097 × 3000 what gives us 11178291000
+ 3726097 × 00000 resulting in 0
+ 3726097 × 800000 producing 2980877600000
+ 3726097 × 3000000 that results in 11178291000000

= 14172575097006
