Let's calculate 29991012 x 90450465
29991012 × 90450465 = 90450465 × (29991012)
+ 90450465 × 2 resulting in 180900930
+ 90450465 × 10 giving us 904504650
+ 90450465 × 000 that results in 0
+ 90450465 × 1000 that results in 90450465000
+ 90450465 × 90000 producing 8140541850000
+ 90450465 × 900000 that results in 81405418500000
+ 90450465 × 9000000 resulting in 814054185000000
+ 90450465 × 20000000 that results in 1809009300000000

= 2712700981220580
