353 (number)

In mathematics, 353 is a natural number that comes after 352 and before 354. It is a prime number, specifically the 69th prime number. 353 is also a palindromic prime because it reads the same forwards and backward in base 10.

Furthermore, 353 is a Chen prime, meaning that 353 + 2 = 355 is either a prime or a product of two primes (5 * 71).

In certain contexts, the number 353 might represent a quantity, a code, or an identifier depending on the specific application. For example, it could be a highway number, a product code, or a reference number in a database. Without further context, its meaning remains ambiguous.