No problem, we've got 6469 and 4366 to multiply
6469 × 4366 = 4366 × (6469)
+ 4366 × 9 that results in 39294
+ 4366 × 60 what gives us 261960
+ 4366 × 400 giving us 1746400
+ 4366 × 6000 which equals 26196000

= 28243654
