No problem, we've got 8409 and 4530 to multiply
8409 × 4530 = 4530 × (8409)
+ 4530 × 9 what gives us 40770
+ 4530 × 00 which equals 0
+ 4530 × 400 which equals 1812000
+ 4530 × 8000 that results in 36240000

= 38092770
