Alright, let's work through 29715829 times 11400327 step by step
29715829 × 11400327 = 11400327 × (29715829)
+ 11400327 × 9 which equals 102602943
+ 11400327 × 20 that is equal 228006540
+ 11400327 × 800 that equals 9120261600
+ 11400327 × 5000 yielding 57001635000
+ 11400327 × 10000 yielding 114003270000
+ 11400327 × 700000 that results in 7980228900000
+ 11400327 × 9000000 what gives us 102602943000000
+ 11400327 × 20000000 yielding 228006540000000

= 338770167676083
