No problem, we've got 6398 and 3036 to multiply
6398 × 3036 = 3036 × (6398)
+ 3036 × 8 that results in 24288
+ 3036 × 90 yielding 273240
+ 3036 × 300 that equals 910800
+ 3036 × 6000 that equals 18216000

= 19424328
