13×37

13×37 is a mathematical expression representing the multiplication of the numbers 13 and 37. The product of these two numbers is 481.

Both 13 and 37 are prime numbers, meaning they have no divisors other than 1 and themselves. Their multiplication results in a composite number, 481, which is not prime. The prime factorization of 481 is simply 13 multiplied by 37, confirming that it is a product of these two primes.

This multiplication can be useful in various contexts such as arithmetic calculations, algebra, and as part of larger mathematical problems. It also provides an example of how prime numbers combine to form composite numbers, which is fundamental in number theory.

481 appears in different mathematical applications, such as in modular arithmetic, combinatorics, and cryptography, especially due to its prime factors.

In addition, the numbers 13 and 37 have cultural and historical significance. The number 13 is often considered unlucky in Western superstition, while 37 is less commonly associated with superstition and more with mathematical curiosity, sometimes related to the 37th prime being itself a prime number and known for certain symmetries in number theory.

Overall, 13×37 equals 481, illustrating a simple but meaningful example of prime multiplication and its role in understanding the structure of numbers.