Alright, let's work through 72327134 times 301351 step by step
72327134 × 301351 = 301351 × (72327134)
+ 301351 × 4 what gives us 1205404
+ 301351 × 30 resulting in 9040530
+ 301351 × 100 that is equal 30135100
+ 301351 × 7000 that is equal 2109457000
+ 301351 × 20000 which equals 6027020000
+ 301351 × 300000 yielding 90405300000
+ 301351 × 2000000 what gives us 602702000000
+ 301351 × 70000000 yielding 21094570000000

= 21795854158034
