No problem, we've got 2663 and 2043 to multiply
2663 × 2043 = 2043 × (2663)
+ 2043 × 3 giving us 6129
+ 2043 × 60 which equals 122580
+ 2043 × 600 giving us 1225800
+ 2043 × 2000 that results in 4086000

= 5440509
