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	å§¨ë¯ì®«å§¨êø°ìYå§¨ë¯ì®«å§¨êø°ìb	1110010110100111101010001110101110011010101011111110110010101110101010111110010110100111101010001110101011111000101100001110110010001010100111000101100111100101101001111010100011101011100110101010111111101100101011101010101111100101101001111010100011101010111110001011000011101100100010101001110001100010	e5a7a8eb9aafecaeabe5a7a8eaf8b0ec8a9c59e5a7a8eb9aafecaeabe5a7a8eaf8b0ec8a9c62
SJIS-WIN	?§¨???????§¨??°???Y?§¨???????§¨??°???b	001111111000000110011000100000010100111000111111001111110011111100111111001111110011111100111111100000011001100010000001010011100011111100111111100000011000101100111111001111110011111101011001001111111000000110011000100000010100111000111111001111110011111100111111001111110011111100111111100000011001100010000001010011100011111100111111100000011000101100111111001111110011111101100010	3f8198814e3f3f3f3f3f3f3f8198814e3f3f818b3f3f3f593f8198814e3f3f3f3f3f3f3f8198814e3f3f818b3f3f3f62
EUC-JP	å§¨ë?¯ì®?å§¨êø°ì??Yå§¨ë?¯ì®?å§¨êø°ì??b	100011111010101110101001101000011111100010100001101011111000111110101011101100110011111110001111101000101011010010001111101010111100000010001111101000101110111000111111100011111010101110101001101000011111100010100001101011111000111110101011101101001000111110101001110011001010000111101011100011111010101111000000001111110011111101011001100011111010101110101001101000011111100010100001101011111000111110101011101100110011111110001111101000101011010010001111101010111100000010001111101000101110111000111111100011111010101110101001101000011111100010100001101011111000111110101011101101001000111110101001110011001010000111101011100011111010101111000000001111110011111101100010	8faba9a1f8a1af8fabb33f8fa2b48fabc08fa2ee3f8faba9a1f8a1af8fabb48fa9cca1eb8fabc03f3f598faba9a1f8a1af8fabb33f8fa2b48fabc08fa2ee3f8faba9a1f8a1af8fabb48fa9cca1eb8fabc03f3f62
UTF-8	å§¨ë¯ì®«å§¨êø°ìYå§¨ë¯ì®«å§¨êø°ìb	1100001110100101110000101010011111000010101010001100001110101011110000101001101011000010101011111100001110101100110000101010111011000010101010111100001110100101110000101010011111000010101010001100001110101010110000111011100011000010101100001100001110101100110000101000101011000010100111000101100111000011101001011100001010100111110000101010100011000011101010111100001010011010110000101010111111000011101011001100001010101110110000101010101111000011101001011100001010100111110000101010100011000011101010101100001110111000110000101011000011000011101011001100001010001010110000101001110001100010	c3a5c2a7c2a8c3abc29ac2afc3acc2aec2abc3a5c2a7c2a8c3aac3b8c2b0c3acc28ac29c59c3a5c2a7c2a8c3abc29ac2afc3acc2aec2abc3a5c2a7c2a8c3aac3b8c2b0c3acc28ac29c62
UHC	?§¨????®??§¨?ø°???Y?§¨????®??§¨?ø°???b	00111111101000011101011110100001101001110011111100111111001111110011111110100010111001110011111100111111101000011101011110100001101001110011111110101001101010101010000111000110001111110011111100111111010110010011111110100001110101111010000110100111001111110011111100111111001111111010001011100111001111110011111110100001110101111010000110100111001111111010100110101010101000011100011000111111001111110011111101100010	3fa1d7a1a73f3f3f3fa2e73f3fa1d7a1a73fa9aaa1c63f3f3f593fa1d7a1a73f3f3f3fa2e73f3fa1d7a1a73fa9aaa1c63f3f3f62

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。