Alright, let's work through 27455995 times 8861824 step by step
27455995 × 8861824 = 8861824 × (27455995)
+ 8861824 × 5 producing 44309120
+ 8861824 × 90 which equals 797564160
+ 8861824 × 900 yielding 7975641600
+ 8861824 × 5000 that is equal 44309120000
+ 8861824 × 50000 which equals 443091200000
+ 8861824 × 400000 which equals 3544729600000
+ 8861824 × 7000000 producing 62032768000000
+ 8861824 × 20000000 that results in 177236480000000

= 243310195434880
