No problem, we've got 2023 and 1240 to multiply
2023 × 1240 = 1240 × (2023)
+ 1240 × 3 producing 3720
+ 1240 × 20 what gives us 24800
+ 1240 × 000 what gives us 0
+ 1240 × 2000 giving us 2480000

= 2508520
