Alright, let's work through 27863338 times 72241596 step by step
27863338 × 72241596 = 72241596 × (27863338)
+ 72241596 × 8 resulting in 577932768
+ 72241596 × 30 that is equal 2167247880
+ 72241596 × 300 yielding 21672478800
+ 72241596 × 3000 which equals 216724788000
+ 72241596 × 60000 giving us 4334495760000
+ 72241596 × 800000 producing 57793276800000
+ 72241596 × 7000000 producing 505691172000000
+ 72241596 × 20000000 resulting in 1444831920000000

= 2012892007007448
