Alright, let's work through 1960 times 2359 step by step
1960 × 2359 = 2359 × (1960)
+ 2359 × 0 resulting in 0
+ 2359 × 60 what gives us 141540
+ 2359 × 900 producing 2123100
+ 2359 × 1000 yielding 2359000

= 4623640
