Alright, let's work through 5805 times 1939 step by step
5805 × 1939 = 1939 × (5805)
+ 1939 × 5 that is equal 9695
+ 1939 × 00 that is equal 0
+ 1939 × 800 that equals 1551200
+ 1939 × 5000 that equals 9695000

= 11255895
