Alright, let's work through 1077 times 2105 step by step
1077 × 2105 = 2105 × (1077)
+ 2105 × 7 giving us 14735
+ 2105 × 70 what gives us 147350
+ 2105 × 000 giving us 0
+ 2105 × 1000 yielding 2105000

= 2267085
