No problem, we've got 7790 and 2487 to multiply
7790 × 2487 = 2487 × (7790)
+ 2487 × 0 producing 0
+ 2487 × 90 giving us 223830
+ 2487 × 700 that equals 1740900
+ 2487 × 7000 giving us 17409000

= 19373730
