No problem, we've got 1409 and 1659 to multiply
1409 × 1659 = 1659 × (1409)
+ 1659 × 9 resulting in 14931
+ 1659 × 00 giving us 0
+ 1659 × 400 resulting in 663600
+ 1659 × 1000 giving us 1659000

= 2337531
