Alright, let's work through 56440597 times 70511971 step by step
56440597 × 70511971 = 70511971 × (56440597)
+ 70511971 × 7 resulting in 493583797
+ 70511971 × 90 producing 6346077390
+ 70511971 × 500 resulting in 35255985500
+ 70511971 × 0000 producing 0
+ 70511971 × 40000 that results in 2820478840000
+ 70511971 × 400000 that is equal 28204788400000
+ 70511971 × 6000000 which equals 423071826000000
+ 70511971 × 50000000 what gives us 3525598550000000

= 3979737738886687
