Let's calculate 72405363 x 82345014
72405363 × 82345014 = 82345014 × (72405363)
+ 82345014 × 3 resulting in 247035042
+ 82345014 × 60 resulting in 4940700840
+ 82345014 × 300 that results in 24703504200
+ 82345014 × 5000 producing 411725070000
+ 82345014 × 00000 yielding 0
+ 82345014 × 400000 producing 32938005600000
+ 82345014 × 2000000 producing 164690028000000
+ 82345014 × 70000000 that equals 5764150980000000

= 5962220629910082
