Alright, let's work through 1450 times 8742 step by step
1450 × 8742 = 8742 × (1450)
+ 8742 × 0 yielding 0
+ 8742 × 50 giving us 437100
+ 8742 × 400 producing 3496800
+ 8742 × 1000 yielding 8742000

= 12675900
