Alright, let's work through 6479825 times 62422648 step by step
6479825 × 62422648 = 62422648 × (6479825)
+ 62422648 × 5 producing 312113240
+ 62422648 × 20 that results in 1248452960
+ 62422648 × 800 yielding 49938118400
+ 62422648 × 9000 what gives us 561803832000
+ 62422648 × 70000 that results in 4369585360000
+ 62422648 × 400000 giving us 24969059200000
+ 62422648 × 6000000 giving us 374535888000000

= 404487835076600
