100001

100001 is a numeric value that can denote different values depending on the numeral base. In decimal notation, 100001 refers to the integer one hundred thousand and one. The same digit sequence, when interpreted as a binary numeral, represents the value thirty-three (2^5 + 1).

In decimal form, 100001 is a palindrome, reading the same forward and backward. It is a composite number, with a factorization of 100001 = 11 × 9091. This simple factorization shows that the number is not prime and highlights its relationship to the small factor 11.

In mathematics and computer science, 100001 is often cited as an example of a six-digit decimal palindrome and as a test case for base conversion and factorization algorithms. The binary interpretation 100001 demonstrates how a bit pattern maps to a decimal value, illustrating the connections between different numeral systems.

Related topics include palindromic numbers and the binary numeral system, as well as the specific factors 11 and 9091 that appear in its decomposition.