Alright, let's work through 3113 times 1136 step by step
3113 × 1136 = 1136 × (3113)
+ 1136 × 3 that is equal 3408
+ 1136 × 10 giving us 11360
+ 1136 × 100 yielding 113600
+ 1136 × 3000 which equals 3408000

= 3536368
