Alright, let's work through 1574 times 3140 step by step
1574 × 3140 = 3140 × (1574)
+ 3140 × 4 that is equal 12560
+ 3140 × 70 what gives us 219800
+ 3140 × 500 what gives us 1570000
+ 3140 × 1000 giving us 3140000

= 4942360
