文字をコンピュータがどう認識しているか確認しよう

ある文字が，文字コードごとにどんなビット列に対応するか

1文字あるいは短い文字列を入力し、「変換」ボタンをクリックしてください。

文字コード	文字	ビット列（2進表現）	ビット列（16進表現）
ISO-8859-1	¡¯«Ó¢ú½ò]¡¯«Ó¢ú½ò]¡¯«Ó¢ú½ò]¡¯«Ó¢ú½ò]M	101000011010111110001111101010111101001110001111101000101111101010111101111100100101110110100001101011111000111110101011110100111000111110100010111110101011110111110010010111011010000110101111100011111010101111010011100011111010001011111010101111011111001001011101101000011010111110001111101010111101001110001111101000101111101010111101111100100101110101001101	a1af8fabd38fa2fabdf25da1af8fabd38fa2fabdf25da1af8fabd38fa2fabdf25da1af8fabd38fa2fabdf25d4d
SJIS-WIN	??????￠???]??????￠???]??????￠???]??????￠???]M	00111111001111110011111100111111001111110011111110000001100100010011111100111111001111110101110100111111001111110011111100111111001111110011111110000001100100010011111100111111001111110101110100111111001111110011111100111111001111110011111110000001100100010011111100111111001111110101110100111111001111110011111100111111001111110011111110000001100100010011111100111111001111110101110101001101	3f3f3f3f3f3f81913f3f3f5d3f3f3f3f3f3f81913f3f3f5d3f3f3f3f3f3f81913f3f3f5d3f3f3f3f3f3f81913f3f3f5d4d
EUC-JP	¡¯??Ó?¢ú?ò]¡¯??Ó?¢ú?ò]¡¯??Ó?¢ú?ò]¡¯??Ó?¢ú?ò]M	1000111110100010110000101000111110100010101101000011111100111111100011111010101011010001001111111010000111110001100011111010101111100010001111111000111110101011110100100101110110001111101000101100001010001111101000101011010000111111001111111000111110101010110100010011111110100001111100011000111110101011111000100011111110001111101010111101001001011101100011111010001011000010100011111010001010110100001111110011111110001111101010101101000100111111101000011111000110001111101010111110001000111111100011111010101111010010010111011000111110100010110000101000111110100010101101000011111100111111100011111010101011010001001111111010000111110001100011111010101111100010001111111000111110101011110100100101110101001101	8fa2c28fa2b43f3f8faad13fa1f18fabe23f8fabd25d8fa2c28fa2b43f3f8faad13fa1f18fabe23f8fabd25d8fa2c28fa2b43f3f8faad13fa1f18fabe23f8fabd25d8fa2c28fa2b43f3f8faad13fa1f18fabe23f8fabd25d4d
UTF-8	¡¯«Ó¢ú½ò]¡¯«Ó¢ú½ò]¡¯«Ó¢ú½ò]¡¯«Ó¢ú½ò]M	11000010101000011100001010101111110000101000111111000010101010111100001110010011110000101000111111000010101000101100001110111010110000101011110111000011101100100101110111000010101000011100001010101111110000101000111111000010101010111100001110010011110000101000111111000010101000101100001110111010110000101011110111000011101100100101110111000010101000011100001010101111110000101000111111000010101010111100001110010011110000101000111111000010101000101100001110111010110000101011110111000011101100100101110111000010101000011100001010101111110000101000111111000010101010111100001110010011110000101000111111000010101000101100001110111010110000101011110111000011101100100101110101001101	c2a1c2afc28fc2abc393c28fc2a2c3bac2bdc3b25dc2a1c2afc28fc2abc393c28fc2a2c3bac2bdc3b25dc2a1c2afc28fc2abc393c28fc2a2c3bac2bdc3b25dc2a1c2afc28fc2abc393c28fc2a2c3bac2bdc3b25d4d
UHC	¡???????½?]¡???????½?]¡???????½?]¡???????½?]M	1010001010101110001111110011111100111111001111110011111100111111001111111010100011110110001111110101110110100010101011100011111100111111001111110011111100111111001111110011111110101000111101100011111101011101101000101010111000111111001111110011111100111111001111110011111100111111101010001111011000111111010111011010001010101110001111110011111100111111001111110011111100111111001111111010100011110110001111110101110101001101	a2ae3f3f3f3f3f3f3fa8f63f5da2ae3f3f3f3f3f3f3fa8f63f5da2ae3f3f3f3f3f3f3fa8f63f5da2ae3f3f3f3f3f3f3fa8f63f5d4d

SJIS-Win,EUC-JP: Windows(SJIS-Win=CP932)、UNIX(EUC-JP)で日本語扱うための文字コード。