Alright, let's work through 16404887 times 96062004 step by step
16404887 × 96062004 = 96062004 × (16404887)
+ 96062004 × 7 producing 672434028
+ 96062004 × 80 resulting in 7684960320
+ 96062004 × 800 which equals 76849603200
+ 96062004 × 4000 producing 384248016000
+ 96062004 × 00000 that equals 0
+ 96062004 × 400000 that is equal 38424801600000
+ 96062004 × 6000000 that results in 576372024000000
+ 96062004 × 10000000 yielding 960620040000000

= 1575886320613548
