No problem, we've got 3022 and 7221 to multiply
3022 × 7221 = 7221 × (3022)
+ 7221 × 2 that equals 14442
+ 7221 × 20 that is equal 144420
+ 7221 × 000 yielding 0
+ 7221 × 3000 resulting in 21663000

= 21821862
