No problem, we've got 3327 and 5945 to multiply
3327 × 5945 = 5945 × (3327)
+ 5945 × 7 that is equal 41615
+ 5945 × 20 that equals 118900
+ 5945 × 300 what gives us 1783500
+ 5945 × 3000 producing 17835000

= 19779015
