Alright, let's work through 79291868 times 55387272 step by step
79291868 × 55387272 = 55387272 × (79291868)
+ 55387272 × 8 that is equal 443098176
+ 55387272 × 60 giving us 3323236320
+ 55387272 × 800 that results in 44309817600
+ 55387272 × 1000 that results in 55387272000
+ 55387272 × 90000 producing 4984854480000
+ 55387272 × 200000 yielding 11077454400000
+ 55387272 × 9000000 that is equal 498485448000000
+ 55387272 × 70000000 that equals 3877109040000000

= 4391760260304096
