Alright, let's work through 3558 times 3343 step by step
3558 × 3343 = 3343 × (3558)
+ 3343 × 8 that equals 26744
+ 3343 × 50 that equals 167150
+ 3343 × 500 which equals 1671500
+ 3343 × 3000 producing 10029000

= 11894394
