Alright, let's work through 5255 times 3636 step by step
5255 × 3636 = 3636 × (5255)
+ 3636 × 5 that is equal 18180
+ 3636 × 50 that equals 181800
+ 3636 × 200 yielding 727200
+ 3636 × 5000 yielding 18180000

= 19107180
