Alright, let's work through 5216 times 3636 step by step
5216 × 3636 = 3636 × (5216)
+ 3636 × 6 that is equal 21816
+ 3636 × 10 that results in 36360
+ 3636 × 200 that equals 727200
+ 3636 × 5000 that results in 18180000

= 18965376
