Alright, let's work through 13827118 times 80104527 step by step
13827118 × 80104527 = 80104527 × (13827118)
+ 80104527 × 8 producing 640836216
+ 80104527 × 10 that results in 801045270
+ 80104527 × 100 producing 8010452700
+ 80104527 × 7000 that results in 560731689000
+ 80104527 × 20000 that is equal 1602090540000
+ 80104527 × 800000 that equals 64083621600000
+ 80104527 × 3000000 that equals 240313581000000
+ 80104527 × 10000000 resulting in 801045270000000

= 1107614747163186
