No problem, we've got 3455 and 4405 to multiply
3455 × 4405 = 4405 × (3455)
+ 4405 × 5 giving us 22025
+ 4405 × 50 that is equal 220250
+ 4405 × 400 yielding 1762000
+ 4405 × 3000 giving us 13215000

= 15219275
