No problem, we've got 3356 and 4225 to multiply
3356 × 4225 = 4225 × (3356)
+ 4225 × 6 what gives us 25350
+ 4225 × 50 giving us 211250
+ 4225 × 300 that equals 1267500
+ 4225 × 3000 what gives us 12675000

= 14179100
