No problem, we've got 6165 and 1373 to multiply
6165 × 1373 = 1373 × (6165)
+ 1373 × 5 that equals 6865
+ 1373 × 60 giving us 82380
+ 1373 × 100 yielding 137300
+ 1373 × 6000 yielding 8238000

= 8464545
