Alright, let's work through 1616 times 2617 step by step
1616 × 2617 = 2617 × (1616)
+ 2617 × 6 that is equal 15702
+ 2617 × 10 what gives us 26170
+ 2617 × 600 giving us 1570200
+ 2617 × 1000 that is equal 2617000

= 4229072
