9442

9442 is an integer in the decimal numeral system. It is an even and composite number, and its prime factorization is 2 × 4721, with 4721 being prime. Because it is the product of exactly two primes, 9442 is classified as a semiprime.

From a basic arithmetic perspective, the sum of its digits is 9 + 4 + 4 + 2 = 19, giving a digital root of 1. The number is not divisible by 3 or 5, and it is not a perfect square or cube. Its evenness means it is divisible by 2, but not by 4 or higher powers of two.

In different numeral systems, 9442 has the following representations: in binary, 10010011100010; in octal, 22342; and in hexadecimal, 24E2. These representations reflect the same value across bases and are often used in computing contexts to illustrate base conversion.

As a semiprime, 9442 can appear in discussions of elementary number theory, particularly in examples illustrating the distribution and properties of products of two primes. Beyond pure mathematics, the number may also arise as a catalog or model identifier in various technical fields, though such uses are unrelated to its numerical properties.