Alright, let's work through 78475753 times 46685352 step by step
78475753 × 46685352 = 46685352 × (78475753)
+ 46685352 × 3 giving us 140056056
+ 46685352 × 50 producing 2334267600
+ 46685352 × 700 that is equal 32679746400
+ 46685352 × 5000 that results in 233426760000
+ 46685352 × 70000 that is equal 3267974640000
+ 46685352 × 400000 that equals 18674140800000
+ 46685352 × 8000000 resulting in 373482816000000
+ 46685352 × 70000000 resulting in 3267974640000000

= 3663668152270056
