Alright, let's work through 1804 times 5344 step by step
1804 × 5344 = 5344 × (1804)
+ 5344 × 4 what gives us 21376
+ 5344 × 00 which equals 0
+ 5344 × 800 resulting in 4275200
+ 5344 × 1000 giving us 5344000

= 9640576
