Alright, let's work through 20784669 times 46749841 step by step
20784669 × 46749841 = 46749841 × (20784669)
+ 46749841 × 9 what gives us 420748569
+ 46749841 × 60 that equals 2804990460
+ 46749841 × 600 resulting in 28049904600
+ 46749841 × 4000 that equals 186999364000
+ 46749841 × 80000 that equals 3739987280000
+ 46749841 × 700000 which equals 32724888700000
+ 46749841 × 0000000 that equals 0
+ 46749841 × 20000000 what gives us 934996820000000

= 971679970987629
