Alright, let's work through 6614 times 66 step by step
6614 × 66 = 66 × (6614)
+ 66 × 4 that results in 264
+ 66 × 10 that results in 660
+ 66 × 600 what gives us 39600
+ 66 × 6000 giving us 396000

= 436524
