Alright, let's work through 6646 times 7518 step by step
6646 × 7518 = 7518 × (6646)
+ 7518 × 6 that results in 45108
+ 7518 × 40 that is equal 300720
+ 7518 × 600 what gives us 4510800
+ 7518 × 6000 giving us 45108000

= 49964628
