Alright, let's work through 5564 times 7866 step by step
5564 × 7866 = 7866 × (5564)
+ 7866 × 4 what gives us 31464
+ 7866 × 60 which equals 471960
+ 7866 × 500 resulting in 3933000
+ 7866 × 5000 that is equal 39330000

= 43766424
