The number 193 is an integer that follows 192 and precedes 194. It is classified as a prime number, meaning it has no positive divisors other than 1 and itself. This characteristic makes it significant in number theory and various mathematical applications. In the context of mathematics, 193 can be expressed in different forms, such as binary (11000001) or hexadecimal (C1). It is also used in various fields, including computer science and cryptography, where prime numbers play a crucial role in algorithms and security protocols.