We're going to solve 4809 multiplied by 5470
4809 × 5470 = 5470 × (4809)
+ 5470 × 9 that is equal 49230
+ 5470 × 00 producing 0
+ 5470 × 800 yielding 4376000
+ 5470 × 4000 what gives us 21880000

= 26305230
