No problem, we've got 6723 and 7672 to multiply
6723 × 7672 = 7672 × (6723)
+ 7672 × 3 that is equal 23016
+ 7672 × 20 resulting in 153440
+ 7672 × 700 that equals 5370400
+ 7672 × 6000 yielding 46032000

= 51578856
