No problem, we've got 6066 and 669 to multiply
6066 × 669 = 669 × (6066)
+ 669 × 6 yielding 4014
+ 669 × 60 giving us 40140
+ 669 × 000 that results in 0
+ 669 × 6000 that is equal 4014000

= 4058154
