Let's calculate 42291321 x 29954427
42291321 × 29954427 = 29954427 × (42291321)
+ 29954427 × 1 which equals 29954427
+ 29954427 × 20 resulting in 599088540
+ 29954427 × 300 yielding 8986328100
+ 29954427 × 1000 resulting in 29954427000
+ 29954427 × 90000 which equals 2695898430000
+ 29954427 × 200000 producing 5990885400000
+ 29954427 × 2000000 which equals 59908854000000
+ 29954427 × 40000000 producing 1198177080000000

= 1266812287628067
