Alright, let's work through 5966 times 9953 step by step
5966 × 9953 = 9953 × (5966)
+ 9953 × 6 what gives us 59718
+ 9953 × 60 resulting in 597180
+ 9953 × 900 that results in 8957700
+ 9953 × 5000 yielding 49765000

= 59379598
