Alright, let's work through 90747103 times 34748027 step by step
90747103 × 34748027 = 34748027 × (90747103)
+ 34748027 × 3 yielding 104244081
+ 34748027 × 00 producing 0
+ 34748027 × 100 that is equal 3474802700
+ 34748027 × 7000 giving us 243236189000
+ 34748027 × 40000 producing 1389921080000
+ 34748027 × 700000 resulting in 24323618900000
+ 34748027 × 0000000 producing 0
+ 34748027 × 90000000 what gives us 3127322430000000

= 3153282785215781
