No problem, we've got 1022 and 1373 to multiply
1022 × 1373 = 1373 × (1022)
+ 1373 × 2 that is equal 2746
+ 1373 × 20 producing 27460
+ 1373 × 000 what gives us 0
+ 1373 × 1000 that results in 1373000

= 1403206
