No problem, we've got 6349 and 8407 to multiply
6349 × 8407 = 8407 × (6349)
+ 8407 × 9 yielding 75663
+ 8407 × 40 giving us 336280
+ 8407 × 300 that results in 2522100
+ 8407 × 6000 what gives us 50442000

= 53376043
