ASCII 69
ASCII 69 is Capital letter E, written E.
Every representation
| Character | E |
| Name | Capital letter E |
| Decimal | 69 |
| Hexadecimal | 0x45 |
| Octal | 0105 |
| Binary | 01000101 |
| HTML entity | E |
| Escape sequence | \x45 |
| Unicode | U+0045 |
| Group | Letter |
What it is for
The capital letter E. Capitals run from 65 to 90 and their lowercase counterparts from 97 to 122, exactly 32 apart, so changing case is a single bit flip.
Where the number comes from
The alphabet was placed so that capitals start at 65 and lowercase at 97 — exactly 32 apart, a single bit. Changing case is therefore c ^ 32, and this was a deliberate design decision rather than a coincidence.
Frequently asked questions
What is ASCII 69?
Capital letter E, the character E. In hexadecimal it is 0x45, in octal 0105, and in binary 01000101.
How do I type ASCII 69?
Type E directly. In a string literal it can also be written \\x45, and in HTML as E.
Is ASCII 69 printable?
Yes. Codes 32 to 126 are the printable range, which is every character ASCII can actually display.
Nearby codes
- ASCII 62 — >
- ASCII 63 — ?
- ASCII 64 — @
- ASCII 65 — A
- ASCII 66 — B
- ASCII 67 — C
- ASCII 68 — D
- ASCII 70 — F
- ASCII 71 — G
- ASCII 72 — H
- ASCII 73 — I
- ASCII 74 — J
- ASCII 75 — K
- ASCII 76 — L
Full ASCII table · Text to binary converter · Number base converter