Alright, let's work through 46798913 times 63099965 step by step
46798913 × 63099965 = 63099965 × (46798913)
+ 63099965 × 3 giving us 189299895
+ 63099965 × 10 producing 630999650
+ 63099965 × 900 producing 56789968500
+ 63099965 × 8000 producing 504799720000
+ 63099965 × 90000 resulting in 5678996850000
+ 63099965 × 700000 that results in 44169975500000
+ 63099965 × 6000000 yielding 378599790000000
+ 63099965 × 40000000 giving us 2523998600000000

= 2953009772338045
