Alright, let's work through 2008 times 2258 step by step
2008 × 2258 = 2258 × (2008)
+ 2258 × 8 producing 18064
+ 2258 × 00 producing 0
+ 2258 × 000 yielding 0
+ 2258 × 2000 yielding 4516000

= 4534064
