Alright, let's work through 3561 times 4986 step by step
3561 × 4986 = 4986 × (3561)
+ 4986 × 1 which equals 4986
+ 4986 × 60 producing 299160
+ 4986 × 500 that is equal 2493000
+ 4986 × 3000 giving us 14958000

= 17755146
