No problem, we've got 5278 and 6445 to multiply
5278 × 6445 = 6445 × (5278)
+ 6445 × 8 which equals 51560
+ 6445 × 70 giving us 451150
+ 6445 × 200 that is equal 1289000
+ 6445 × 5000 which equals 32225000

= 34016710
