No problem, we've got 1364 and 4509 to multiply
1364 × 4509 = 4509 × (1364)
+ 4509 × 4 that equals 18036
+ 4509 × 60 that is equal 270540
+ 4509 × 300 that is equal 1352700
+ 4509 × 1000 yielding 4509000

= 6150276
