No problem, we've got 45406083 and 28679365 to multiply
45406083 × 28679365 = 28679365 × (45406083)
+ 28679365 × 3 that equals 86038095
+ 28679365 × 80 which equals 2294349200
+ 28679365 × 000 what gives us 0
+ 28679365 × 6000 that is equal 172076190000
+ 28679365 × 00000 giving us 0
+ 28679365 × 400000 which equals 11471746000000
+ 28679365 × 5000000 giving us 143396825000000
+ 28679365 × 40000000 yielding 1147174600000000

= 1302217627577295
