Alright, let's work through 52812984 times 89766116 step by step
52812984 × 89766116 = 89766116 × (52812984)
+ 89766116 × 4 yielding 359064464
+ 89766116 × 80 resulting in 7181289280
+ 89766116 × 900 that results in 80789504400
+ 89766116 × 2000 that equals 179532232000
+ 89766116 × 10000 that results in 897661160000
+ 89766116 × 800000 resulting in 71812892800000
+ 89766116 × 2000000 what gives us 179532232000000
+ 89766116 × 50000000 what gives us 4488305800000000

= 4740816448050144
