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	ÍºýÃÏÆ§n^]ÍºýÃÏÆ§n^]ÍºýÃÏÆ§n^]ÍºýÃÏÆ§n^]M	100011111100110110111010111111011100001111001111110001101010011101101110010111100101110110001111110011011011101011111101110000111100111111000110101001110110111001011110010111011000111111001101101110101111110111000011110011111100011010100111011011100101111001011101100011111100110110111010111111011100001111001111110001101010011101101110010111100101110101001101	8fcdbafdc3cfc6a76e5e5d8fcdbafdc3cfc6a76e5e5d8fcdbafdc3cfc6a76e5e5d8fcdbafdc3cfc6a76e5e5d4d
SJIS-WIN	???????§n^]???????§n^]???????§n^]???????§n^]M	00111111001111110011111100111111001111110011111100111111100000011001100001101110010111100101110100111111001111110011111100111111001111110011111100111111100000011001100001101110010111100101110100111111001111110011111100111111001111110011111100111111100000011001100001101110010111100101110100111111001111110011111100111111001111110011111100111111100000011001100001101110010111100101110101001101	3f3f3f3f3f3f3f81986e5e5d3f3f3f3f3f3f3f81986e5e5d3f3f3f3f3f3f3f81986e5e5d3f3f3f3f3f3f3f81986e5e5d4d
EUC-JP	?ÍºýÃÏÆ§n^]?ÍºýÃÏÆ§n^]?ÍºýÃÏÆ§n^]?ÍºýÃÏÆ§n^]M	00111111100011111010101010111111100011111010001011101011100011111010101111110010100011111010101010101010100011111010101011000001100011111010100110100001101000011111100001101110010111100101110100111111100011111010101010111111100011111010001011101011100011111010101111110010100011111010101010101010100011111010101011000001100011111010100110100001101000011111100001101110010111100101110100111111100011111010101010111111100011111010001011101011100011111010101111110010100011111010101010101010100011111010101011000001100011111010100110100001101000011111100001101110010111100101110100111111100011111010101010111111100011111010001011101011100011111010101111110010100011111010101010101010100011111010101011000001100011111010100110100001101000011111100001101110010111100101110101001101	3f8faabf8fa2eb8fabf28faaaa8faac18fa9a1a1f86e5e5d3f8faabf8fa2eb8fabf28faaaa8faac18fa9a1a1f86e5e5d3f8faabf8fa2eb8fabf28faaaa8faac18fa9a1a1f86e5e5d3f8faabf8fa2eb8fabf28faaaa8faac18fa9a1a1f86e5e5d4d
UTF-8	ÍºýÃÏÆ§n^]ÍºýÃÏÆ§n^]ÍºýÃÏÆ§n^]ÍºýÃÏÆ§n^]M	1100001010001111110000111000110111000010101110101100001110111101110000111000001111000011100011111100001110000110110000101010011101101110010111100101110111000010100011111100001110001101110000101011101011000011101111011100001110000011110000111000111111000011100001101100001010100111011011100101111001011101110000101000111111000011100011011100001010111010110000111011110111000011100000111100001110001111110000111000011011000010101001110110111001011110010111011100001010001111110000111000110111000010101110101100001110111101110000111000001111000011100011111100001110000110110000101010011101101110010111100101110101001101	c28fc38dc2bac3bdc383c38fc386c2a76e5e5dc28fc38dc2bac3bdc383c38fc386c2a76e5e5dc28fc38dc2bac3bdc383c38fc386c2a76e5e5dc28fc38dc2bac3bdc383c38fc386c2a76e5e5d4d
UHC	??º???Æ§n^]??º???Æ§n^]??º???Æ§n^]??º???Æ§n^]M	001111110011111110101000101011000011111100111111001111111010100010100001101000011101011101101110010111100101110100111111001111111010100010101100001111110011111100111111101010001010000110100001110101110110111001011110010111010011111100111111101010001010110000111111001111110011111110101000101000011010000111010111011011100101111001011101001111110011111110101000101011000011111100111111001111111010100010100001101000011101011101101110010111100101110101001101	3f3fa8ac3f3f3fa8a1a1d76e5e5d3f3fa8ac3f3f3fa8a1a1d76e5e5d3f3fa8ac3f3f3fa8a1a1d76e5e5d3f3fa8ac3f3f3fa8a1a1d76e5e5d4d

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。