ASCII Code 1

This table contains detailed information for ASCII code #1. For this entry, you’ll find:

Name:SOH - Start of HeaderThe conventional name for control characters
Decimal:1The base‑10 number
Octal:001The base‑8 representation (three digits)
Hexadecimal:01The base‑16 representation (two digits, uppercase)
Binary:00000001The 8‑bit binary representation