Alright, let's work through 4058 times 3609 step by step
4058 × 3609 = 3609 × (4058)
+ 3609 × 8 yielding 28872
+ 3609 × 50 what gives us 180450
+ 3609 × 000 that equals 0
+ 3609 × 4000 what gives us 14436000

= 14645322
