No problem, we've got 6147 and 1626 to multiply
6147 × 1626 = 1626 × (6147)
+ 1626 × 7 giving us 11382
+ 1626 × 40 what gives us 65040
+ 1626 × 100 producing 162600
+ 1626 × 6000 yielding 9756000

= 9995022
