No problem, we've got 5776 and 3991 to multiply
5776 × 3991 = 3991 × (5776)
+ 3991 × 6 yielding 23946
+ 3991 × 70 that results in 279370
+ 3991 × 700 which equals 2793700
+ 3991 × 5000 resulting in 19955000

= 23052016
