No problem, we've got 4507 and 4313 to multiply
4507 × 4313 = 4313 × (4507)
+ 4313 × 7 that equals 30191
+ 4313 × 00 that results in 0
+ 4313 × 500 resulting in 2156500
+ 4313 × 4000 that equals 17252000

= 19438691
