Alright, let's work through 1837937 times 36422199 step by step
1837937 × 36422199 = 36422199 × (1837937)
+ 36422199 × 7 resulting in 254955393
+ 36422199 × 30 what gives us 1092665970
+ 36422199 × 900 that results in 32779979100
+ 36422199 × 7000 what gives us 254955393000
+ 36422199 × 30000 producing 1092665970000
+ 36422199 × 800000 producing 29137759200000
+ 36422199 × 1000000 that results in 36422199000000

= 66941707163463
