Alright, let's work through 2381 times 4381 step by step
2381 × 4381 = 4381 × (2381)
+ 4381 × 1 yielding 4381
+ 4381 × 80 producing 350480
+ 4381 × 300 giving us 1314300
+ 4381 × 2000 which equals 8762000

= 10431161
