No problem, we've got 2543 and 1181 to multiply
2543 × 1181 = 1181 × (2543)
+ 1181 × 3 that equals 3543
+ 1181 × 40 giving us 47240
+ 1181 × 500 producing 590500
+ 1181 × 2000 that equals 2362000

= 3003283
