Alright, let's work through 18414195 times 27727540 step by step
18414195 × 27727540 = 27727540 × (18414195)
+ 27727540 × 5 resulting in 138637700
+ 27727540 × 90 what gives us 2495478600
+ 27727540 × 100 yielding 2772754000
+ 27727540 × 4000 yielding 110910160000
+ 27727540 × 10000 producing 277275400000
+ 27727540 × 400000 giving us 11091016000000
+ 27727540 × 8000000 that equals 221820320000000
+ 27727540 × 10000000 producing 277275400000000

= 510580328430300
