3841

3841 is an integer in the decimal system. It lies between 3840 and 3842.

In terms of prime factorization, 3841 equals 23 × 167, making it a semiprime. Its divisors are 1, 23, 167, and 3841. The digit sum is 16, so it is not divisible by 3, and it is odd.

Representations in other bases include binary 111100000001, hexadecimal 0xF01, and octal 07401. In Roman numerals, it is written as MMMDCCCXLI.

As a four-digit composite number, 3841 is often cited as a simple example of a semiprime in introductory number theory. It is not a perfect square, and its factorization is unique up to order.

In practical usage, the number 3841 has no widely recognized historical events or standard roles beyond mathematics and numeral representations. It serves mainly as a numerical example and as a test case for base conversion and factorization.