44 and preceding 46. Its ordinal form is written "forty-fifth" or 45th.45 (forty-five) is a positive integer following
45 is a solitary number.
In googology Edit
In Greek-based number-naming systems, 45 is associated with prefix "pentatetraconta-", and with prefix "quinquadraginti-" in Latin systems.
As a banknote denomination Edit
The third Burmese kyat had banknotes with this number in the denomination.