No problem, we've got 4402 and 4702 to multiply
4402 × 4702 = 4702 × (4402)
+ 4702 × 2 producing 9404
+ 4702 × 00 producing 0
+ 4702 × 400 what gives us 1880800
+ 4702 × 4000 which equals 18808000

= 20698204
