Alright, let's work through 1602 times 4425 step by step
1602 × 4425 = 4425 × (1602)
+ 4425 × 2 giving us 8850
+ 4425 × 00 which equals 0
+ 4425 × 600 yielding 2655000
+ 4425 × 1000 resulting in 4425000

= 7088850
