No problem, we've got 1804 and 6105 to multiply
1804 × 6105 = 6105 × (1804)
+ 6105 × 4 which equals 24420
+ 6105 × 00 that equals 0
+ 6105 × 800 that results in 4884000
+ 6105 × 1000 what gives us 6105000

= 11013420
