Alright, let's work through 69907079 times 45827316 step by step
69907079 × 45827316 = 45827316 × (69907079)
+ 45827316 × 9 resulting in 412445844
+ 45827316 × 70 which equals 3207912120
+ 45827316 × 000 giving us 0
+ 45827316 × 7000 what gives us 320791212000
+ 45827316 × 00000 giving us 0
+ 45827316 × 900000 producing 41244584400000
+ 45827316 × 9000000 which equals 412445844000000
+ 45827316 × 60000000 that results in 2749638960000000

= 3203653799969964
