Alright, let's work through 1981 times 2247 step by step
1981 × 2247 = 2247 × (1981)
+ 2247 × 1 producing 2247
+ 2247 × 80 resulting in 179760
+ 2247 × 900 yielding 2022300
+ 2247 × 1000 that equals 2247000

= 4451307
