No problem, we've got 1511 and 9126 to multiply
1511 × 9126 = 9126 × (1511)
+ 9126 × 1 which equals 9126
+ 9126 × 10 yielding 91260
+ 9126 × 500 resulting in 4563000
+ 9126 × 1000 yielding 9126000

= 13789386
