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	«Â¢ëª´«¿ªÀ¢í\@«Â¢ëª´«¿ªÀ¢í\SM	1000111110101011110000101000111110100010111010111000111110101010101101001000111110101011101111111000111110101010110000001000111110100010111011010101110001000000100011111010101111000010100011111010001011101011100011111010101010110100100011111010101110111111100011111010101011000000100011111010001011101101010111000101001101001101	8fabc28fa2eb8faab48fabbf8faac08fa2ed5c408fabc28fa2eb8faab48fabbf8faac08fa2ed5c534d
SJIS-WIN	????￠???´???????￠?\@????￠???´???????￠?\SM	0011111100111111001111110011111110000001100100010011111100111111001111111000000101001100001111110011111100111111001111110011111100111111001111111000000110010001001111110101110001000000001111110011111100111111001111111000000110010001001111110011111100111111100000010100110000111111001111110011111100111111001111110011111100111111100000011001000100111111010111000101001101001101	3f3f3f3f81913f3f3f814c3f3f3f3f3f3f3f81913f5c403f3f3f3f81913f3f3f814c3f3f3f3f3f3f3f81913f5c534d
EUC-JP	??Â?¢ë?ª´??¿?ªÀ?¢í\@??Â?¢ë?ª´??¿?ªÀ?¢í\SM	001111110011111110001111101010101010010000111111101000011111000110001111101010111011001100111111100011111010001011101100101000011010110100111111001111111000111110100010110001000011111110001111101000101110110010001111101010101010001000111111101000011111000110001111101010111011111101011100010000000011111100111111100011111010101010100100001111111010000111110001100011111010101110110011001111111000111110100010111011001010000110101101001111110011111110001111101000101100010000111111100011111010001011101100100011111010101010100010001111111010000111110001100011111010101110111111010111000101001101001101	3f3f8faaa43fa1f18fabb33f8fa2eca1ad3f3f8fa2c43f8fa2ec8faaa23fa1f18fabbf5c403f3f8faaa43fa1f18fabb33f8fa2eca1ad3f3f8fa2c43f8fa2ec8faaa23fa1f18fabbf5c534d
UTF-8	«Â¢ëª´«¿ªÀ¢í\@«Â¢ëª´«¿ªÀ¢í\SM	1100001010001111110000101010101111000011100000101100001010001111110000101010001011000011101010111100001010001111110000101010101011000010101101001100001010001111110000101010101111000010101111111100001010001111110000101010101011000011100000001100001010001111110000101010001011000011101011010101110001000000110000101000111111000010101010111100001110000010110000101000111111000010101000101100001110101011110000101000111111000010101010101100001010110100110000101000111111000010101010111100001010111111110000101000111111000010101010101100001110000000110000101000111111000010101000101100001110101101010111000101001101001101	c28fc2abc382c28fc2a2c3abc28fc2aac2b4c28fc2abc2bfc28fc2aac380c28fc2a2c3ad5c40c28fc2abc382c28fc2a2c3abc28fc2aac2b4c28fc2abc2bfc28fc2aac380c28fc2a2c3ad5c534d
UHC	???????ª´??¿?ª????\@???????ª´??¿?ª????\SM	00111111001111110011111100111111001111110011111100111111101010001010001110100010101001010011111100111111101000101010111100111111101010001010001100111111001111110011111100111111010111000100000000111111001111110011111100111111001111110011111100111111101010001010001110100010101001010011111100111111101000101010111100111111101010001010001100111111001111110011111100111111010111000101001101001101	3f3f3f3f3f3f3fa8a3a2a53f3fa2af3fa8a33f3f3f3f5c403f3f3f3f3f3f3fa8a3a2a53f3fa2af3fa8a33f3f3f3f5c534d

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。