Alright, let's work through 2383 times 8899 step by step
2383 × 8899 = 8899 × (2383)
+ 8899 × 3 giving us 26697
+ 8899 × 80 yielding 711920
+ 8899 × 300 giving us 2669700
+ 8899 × 2000 that is equal 17798000

= 21206317
