No problem, we've got 5027 and 2107 to multiply
5027 × 2107 = 2107 × (5027)
+ 2107 × 7 that equals 14749
+ 2107 × 20 that is equal 42140
+ 2107 × 000 what gives us 0
+ 2107 × 5000 that is equal 10535000

= 10591889
