Alright, let's work through 1939 times 8945 step by step
1939 × 8945 = 8945 × (1939)
+ 8945 × 9 yielding 80505
+ 8945 × 30 producing 268350
+ 8945 × 900 giving us 8050500
+ 8945 × 1000 yielding 8945000

= 17344355
