No problem, we've got 6472 and 2635 to multiply
6472 × 2635 = 2635 × (6472)
+ 2635 × 2 which equals 5270
+ 2635 × 70 which equals 184450
+ 2635 × 400 giving us 1054000
+ 2635 × 6000 yielding 15810000

= 17053720
