Alright, let's work through 6602 times 3560 step by step
6602 × 3560 = 3560 × (6602)
+ 3560 × 2 resulting in 7120
+ 3560 × 00 that results in 0
+ 3560 × 600 which equals 2136000
+ 3560 × 6000 yielding 21360000

= 23503120
