45 (number)
= 45 (number)
{wiki=45_(number)}
The number 45 is an integer that follows 44 and precedes 46. It can be expressed in various forms, such as: - **Mathematics**: In terms of its factors, 45 can be factored as \\(3^2 \\times 5\\) (or \\(9 \\times 5\\)). - **Roman Numerals**: It is represented as XLV.