No problem, we've got 7728 and 2372 to multiply
7728 × 2372 = 2372 × (7728)
+ 2372 × 8 which equals 18976
+ 2372 × 20 that equals 47440
+ 2372 × 700 giving us 1660400
+ 2372 × 7000 which equals 16604000

= 18330816
