No problem, we've got 1805 and 6544 to multiply
1805 × 6544 = 6544 × (1805)
+ 6544 × 5 that results in 32720
+ 6544 × 00 yielding 0
+ 6544 × 800 that results in 5235200
+ 6544 × 1000 resulting in 6544000

= 11811920
