We're going to solve 1665 multiplied by 6261
1665 × 6261 = 6261 × (1665)
+ 6261 × 5 producing 31305
+ 6261 × 60 what gives us 375660
+ 6261 × 600 yielding 3756600
+ 6261 × 1000 yielding 6261000

= 10424565
