No problem, we've got 3988 and 2313 to multiply
3988 × 2313 = 2313 × (3988)
+ 2313 × 8 which equals 18504
+ 2313 × 80 which equals 185040
+ 2313 × 900 resulting in 2081700
+ 2313 × 3000 resulting in 6939000

= 9224244
