No problem, we've got 1726 and 7643 to multiply
1726 × 7643 = 7643 × (1726)
+ 7643 × 6 producing 45858
+ 7643 × 20 yielding 152860
+ 7643 × 700 that results in 5350100
+ 7643 × 1000 giving us 7643000

= 13191818
