No problem, we've got 8978 and 2503 to multiply
8978 × 2503 = 2503 × (8978)
+ 2503 × 8 producing 20024
+ 2503 × 70 what gives us 175210
+ 2503 × 900 yielding 2252700
+ 2503 × 8000 that is equal 20024000

= 22471934
