No problem, we've got 5438 and 1998 to multiply
5438 × 1998 = 1998 × (5438)
+ 1998 × 8 resulting in 15984
+ 1998 × 30 resulting in 59940
+ 1998 × 400 yielding 799200
+ 1998 × 5000 that equals 9990000

= 10865124
