Alright, let's work through 84483908 times 76041346 step by step
84483908 × 76041346 = 76041346 × (84483908)
+ 76041346 × 8 resulting in 608330768
+ 76041346 × 00 that results in 0
+ 76041346 × 900 that equals 68437211400
+ 76041346 × 3000 yielding 228124038000
+ 76041346 × 80000 that results in 6083307680000
+ 76041346 × 400000 resulting in 30416538400000
+ 76041346 × 4000000 producing 304165384000000
+ 76041346 × 80000000 yielding 6083307680000000

= 6424270079660168
