Let's calculate 72336089 x 36608293
72336089 × 36608293 = 36608293 × (72336089)
+ 36608293 × 9 that results in 329474637
+ 36608293 × 80 yielding 2928663440
+ 36608293 × 000 that equals 0
+ 36608293 × 6000 that results in 219649758000
+ 36608293 × 30000 which equals 1098248790000
+ 36608293 × 300000 resulting in 10982487900000
+ 36608293 × 2000000 giving us 73216586000000
+ 36608293 × 70000000 giving us 2562580510000000

= 2648100740586077
