Alright, let's work through 5502915 times 72096557 step by step
5502915 × 72096557 = 72096557 × (5502915)
+ 72096557 × 5 that equals 360482785
+ 72096557 × 10 that is equal 720965570
+ 72096557 × 900 what gives us 64886901300
+ 72096557 × 2000 producing 144193114000
+ 72096557 × 00000 resulting in 0
+ 72096557 × 500000 resulting in 36048278500000
+ 72096557 × 5000000 giving us 360482785000000

= 396741224963655
