We're going to solve 2002 multiplied by 7766
2002 × 7766 = 7766 × (2002)
+ 7766 × 2 what gives us 15532
+ 7766 × 00 what gives us 0
+ 7766 × 000 yielding 0
+ 7766 × 2000 what gives us 15532000

= 15547532
