No problem, we've got 5229 and 5403 to multiply
5229 × 5403 = 5403 × (5229)
+ 5403 × 9 giving us 48627
+ 5403 × 20 that results in 108060
+ 5403 × 200 what gives us 1080600
+ 5403 × 5000 that is equal 27015000

= 28252287
