No problem, we've got 8141 and 6628 to multiply
8141 × 6628 = 6628 × (8141)
+ 6628 × 1 giving us 6628
+ 6628 × 40 which equals 265120
+ 6628 × 100 giving us 662800
+ 6628 × 8000 which equals 53024000

= 53958548
