Alright, let's work through 18427027 times 75103574 step by step
18427027 × 75103574 = 75103574 × (18427027)
+ 75103574 × 7 that equals 525725018
+ 75103574 × 20 resulting in 1502071480
+ 75103574 × 000 producing 0
+ 75103574 × 7000 resulting in 525725018000
+ 75103574 × 20000 that equals 1502071480000
+ 75103574 × 400000 yielding 30041429600000
+ 75103574 × 8000000 giving us 600828592000000
+ 75103574 × 10000000 yielding 751035740000000

= 1383935585894498
