No problem, we've got 7158 and 4036 to multiply
7158 × 4036 = 4036 × (7158)
+ 4036 × 8 that is equal 32288
+ 4036 × 50 resulting in 201800
+ 4036 × 100 that equals 403600
+ 4036 × 7000 giving us 28252000

= 28889688
