Alright, let's work through 5803 times 362 step by step
5803 × 362 = 362 × (5803)
+ 362 × 3 that equals 1086
+ 362 × 00 that is equal 0
+ 362 × 800 that equals 289600
+ 362 × 5000 yielding 1810000

= 2100686
