No problem, we've got 1043 and 6456 to multiply
1043 × 6456 = 6456 × (1043)
+ 6456 × 3 that equals 19368
+ 6456 × 40 that is equal 258240
+ 6456 × 000 yielding 0
+ 6456 × 1000 giving us 6456000

= 6733608
