No problem, we've got 2678 and 4583 to multiply
2678 × 4583 = 4583 × (2678)
+ 4583 × 8 what gives us 36664
+ 4583 × 70 that equals 320810
+ 4583 × 600 producing 2749800
+ 4583 × 2000 that equals 9166000

= 12273274
