Alright, let's work through 5285 times 1036 step by step
5285 × 1036 = 1036 × (5285)
+ 1036 × 5 which equals 5180
+ 1036 × 80 yielding 82880
+ 1036 × 200 which equals 207200
+ 1036 × 5000 what gives us 5180000

= 5475260
