No problem, we've got 5470 and 7772 to multiply
5470 × 7772 = 7772 × (5470)
+ 7772 × 0 giving us 0
+ 7772 × 70 producing 544040
+ 7772 × 400 yielding 3108800
+ 7772 × 5000 resulting in 38860000

= 42512840
