No problem, we've got 4315 and 9355 to multiply
4315 × 9355 = 9355 × (4315)
+ 9355 × 5 which equals 46775
+ 9355 × 10 resulting in 93550
+ 9355 × 300 that is equal 2806500
+ 9355 × 4000 yielding 37420000

= 40366825
