No problem, we've got 1684 and 9742 to multiply
1684 × 9742 = 9742 × (1684)
+ 9742 × 4 resulting in 38968
+ 9742 × 80 resulting in 779360
+ 9742 × 600 that results in 5845200
+ 9742 × 1000 yielding 9742000

= 16405528
