No problem, we've got 7687 and 5269 to multiply
7687 × 5269 = 5269 × (7687)
+ 5269 × 7 what gives us 36883
+ 5269 × 80 which equals 421520
+ 5269 × 600 what gives us 3161400
+ 5269 × 7000 which equals 36883000

= 40502803
