No problem, we've got 1890 and 3216 to multiply
1890 × 3216 = 3216 × (1890)
+ 3216 × 0 producing 0
+ 3216 × 90 that equals 289440
+ 3216 × 800 that equals 2572800
+ 3216 × 1000 that equals 3216000

= 6078240
