No problem, we've got 1683 and 2020 to multiply
1683 × 2020 = 2020 × (1683)
+ 2020 × 3 resulting in 6060
+ 2020 × 80 resulting in 161600
+ 2020 × 600 that equals 1212000
+ 2020 × 1000 resulting in 2020000

= 3399660
