Alright, let's work through 70733088 times 50751909 step by step
70733088 × 50751909 = 50751909 × (70733088)
+ 50751909 × 8 that equals 406015272
+ 50751909 × 80 giving us 4060152720
+ 50751909 × 000 that results in 0
+ 50751909 × 3000 producing 152255727000
+ 50751909 × 30000 which equals 1522557270000
+ 50751909 × 700000 giving us 35526336300000
+ 50751909 × 0000000 which equals 0
+ 50751909 × 70000000 resulting in 3552633630000000

= 3589839245464992
