We're going to solve 3581 multiplied by 6447
3581 × 6447 = 6447 × (3581)
+ 6447 × 1 resulting in 6447
+ 6447 × 80 that equals 515760
+ 6447 × 500 producing 3223500
+ 6447 × 3000 that equals 19341000

= 23086707
