Alright, let's work through 90945468 times 47792743 step by step
90945468 × 47792743 = 47792743 × (90945468)
+ 47792743 × 8 yielding 382341944
+ 47792743 × 60 which equals 2867564580
+ 47792743 × 400 that is equal 19117097200
+ 47792743 × 5000 yielding 238963715000
+ 47792743 × 40000 giving us 1911709720000
+ 47792743 × 900000 that is equal 43013468700000
+ 47792743 × 0000000 yielding 0
+ 47792743 × 90000000 that results in 4301346870000000

= 4346533379138724
