No problem, we've got 8278 and 1400 to multiply
8278 × 1400 = 1400 × (8278)
+ 1400 × 8 that is equal 11200
+ 1400 × 70 which equals 98000
+ 1400 × 200 that results in 280000
+ 1400 × 8000 yielding 11200000

= 11589200
