No problem, we've got 5191 and 2926 to multiply
5191 × 2926 = 2926 × (5191)
+ 2926 × 1 giving us 2926
+ 2926 × 90 what gives us 263340
+ 2926 × 100 yielding 292600
+ 2926 × 5000 which equals 14630000

= 15188866
