0x1A42
0x1A42 is a hexadecimal (base-16) integer literal commonly used in computing and programming. The prefix 0x denotes hexadecimal notation; the digits 1, A, 4 and 2 correspond to values 1, 10, 4 and 2 respectively. Interpreted as a whole number, 0x1A42 equals 6722 in decimal.
As a binary value 0x1A42 is 0001 1010 0100 0010 in 16-bit form. Its octal representation is
In programming contexts 0x1A42 might appear as a literal for an address, constant, or fixed-size field in