Alright, let's work through 27380346 times 16752881 step by step
27380346 × 16752881 = 16752881 × (27380346)
+ 16752881 × 6 resulting in 100517286
+ 16752881 × 40 yielding 670115240
+ 16752881 × 300 resulting in 5025864300
+ 16752881 × 0000 what gives us 0
+ 16752881 × 80000 yielding 1340230480000
+ 16752881 × 300000 that is equal 5025864300000
+ 16752881 × 7000000 that results in 117270167000000
+ 16752881 × 20000000 that is equal 335057620000000

= 458699678276826
