No problem, we've got 1678 and 4805 to multiply
1678 × 4805 = 4805 × (1678)
+ 4805 × 8 yielding 38440
+ 4805 × 70 that is equal 336350
+ 4805 × 600 that equals 2883000
+ 4805 × 1000 producing 4805000

= 8062790
