No problem, we've got 4353 and 7120 to multiply
4353 × 7120 = 7120 × (4353)
+ 7120 × 3 that results in 21360
+ 7120 × 50 what gives us 356000
+ 7120 × 300 that equals 2136000
+ 7120 × 4000 that equals 28480000

= 30993360
