Alright, let's work through 5431 times 5447 step by step
5431 × 5447 = 5447 × (5431)
+ 5447 × 1 yielding 5447
+ 5447 × 30 resulting in 163410
+ 5447 × 400 what gives us 2178800
+ 5447 × 5000 which equals 27235000

= 29582657
