No problem, we've got 5381 and 2979 to multiply
5381 × 2979 = 2979 × (5381)
+ 2979 × 1 yielding 2979
+ 2979 × 80 that is equal 238320
+ 2979 × 300 producing 893700
+ 2979 × 5000 giving us 14895000

= 16029999
