No problem, we've got 1526 and 3641 to multiply
1526 × 3641 = 3641 × (1526)
+ 3641 × 6 producing 21846
+ 3641 × 20 producing 72820
+ 3641 × 500 which equals 1820500
+ 3641 × 1000 yielding 3641000

= 5556166
