Alright, let's work through 3133 times 6249 step by step
3133 × 6249 = 6249 × (3133)
+ 6249 × 3 yielding 18747
+ 6249 × 30 yielding 187470
+ 6249 × 100 what gives us 624900
+ 6249 × 3000 resulting in 18747000

= 19578117
