Alright, let's work through 1860 times 2037 step by step
1860 × 2037 = 2037 × (1860)
+ 2037 × 0 producing 0
+ 2037 × 60 yielding 122220
+ 2037 × 800 what gives us 1629600
+ 2037 × 1000 that equals 2037000

= 3788820
