No problem, we've got 1359 and 5652 to multiply
1359 × 5652 = 5652 × (1359)
+ 5652 × 9 that results in 50868
+ 5652 × 50 what gives us 282600
+ 5652 × 300 what gives us 1695600
+ 5652 × 1000 which equals 5652000

= 7681068
