No problem, we've got 6441 and 1834 to multiply
6441 × 1834 = 1834 × (6441)
+ 1834 × 1 that equals 1834
+ 1834 × 40 producing 73360
+ 1834 × 400 that equals 733600
+ 1834 × 6000 what gives us 11004000

= 11812794
