No problem, we've got 6529 and 2427 to multiply
6529 × 2427 = 2427 × (6529)
+ 2427 × 9 which equals 21843
+ 2427 × 20 which equals 48540
+ 2427 × 500 that is equal 1213500
+ 2427 × 6000 resulting in 14562000

= 15845883
