No problem, we've got 1587 and 8185 to multiply
1587 × 8185 = 8185 × (1587)
+ 8185 × 7 that equals 57295
+ 8185 × 80 that equals 654800
+ 8185 × 500 resulting in 4092500
+ 8185 × 1000 yielding 8185000

= 12989595
