No problem, we've got 8081 and 6441 to multiply
8081 × 6441 = 6441 × (8081)
+ 6441 × 1 yielding 6441
+ 6441 × 80 which equals 515280
+ 6441 × 000 that is equal 0
+ 6441 × 8000 which equals 51528000

= 52049721
