No problem, we've got 3450 and 8673 to multiply
3450 × 8673 = 8673 × (3450)
+ 8673 × 0 that results in 0
+ 8673 × 50 which equals 433650
+ 8673 × 400 yielding 3469200
+ 8673 × 3000 which equals 26019000

= 29921850
