Three Hundred Forty-Five is a numerical value that comes after Three Hundred Forty-Four and before Three Hundred Forty-Six. It is an integer and can be expressed in various forms, such as in Roman numerals (CCCXLV) or in binary (101011001). This number can be used in various contexts, including mathematics, statistics, and everyday counting. In terms of its properties, Three Hundred Forty-Five is an odd number and can be factored into prime numbers as 3 × 5 × 23. It is also the sum of the first 23 odd numbers, making it a significant figure in number theory. Additionally, it can represent quantities, such as items in a collection or points in a game.