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	Þ§ÛíÞ§å¯¡ÁUÞ§ÛíÞ§å¯¡ÁY\@Þ§ÛíÞ§å¯¡ÁUÞ§ÛíÞ§å¯¡ÁY\SM	11011110101001111101101111101101110111101010011111100101101011111010000111000001010101011101111010100111110110111110110111011110101001111110010110101111101000011100000101011001010111000100000011011110101001111101101111101101110111101010011111100101101011111010000111000001010101011101111010100111110110111110110111011110101001111110010110101111101000011100000101011001010111000101001101001101	dea7dbeddea7e5afa1c155dea7dbeddea7e5afa1c1595c40dea7dbeddea7e5afa1c155dea7dbeddea7e5afa1c1595c534d
SJIS-WIN	?§???§????U?§???§????Y\@?§???§????U?§???§????Y\SM	001111111000000110011000001111110011111100111111100000011001100000111111001111110011111100111111010101010011111110000001100110000011111100111111001111111000000110011000001111110011111100111111001111110101100101011100010000000011111110000001100110000011111100111111001111111000000110011000001111110011111100111111001111110101010100111111100000011001100000111111001111110011111110000001100110000011111100111111001111110011111101011001010111000101001101001101	3f81983f3f3f81983f3f3f3f553f81983f3f3f81983f3f3f3f595c403f81983f3f3f81983f3f3f3f553f81983f3f3f81983f3f3f3f595c534d
EUC-JP	Þ§ÛíÞ§å¯¡ÁUÞ§ÛíÞ§å¯¡ÁY\@Þ§ÛíÞ§å¯¡ÁUÞ§ÛíÞ§å¯¡ÁY\SM	10001111101010011011000010100001111110001000111110101010111001011000111110101011101111111000111110101001101100001010000111111000100011111010101110101001100011111010001010110100100011111010001011000010100011111010101010100001010101011000111110101001101100001010000111111000100011111010101011100101100011111010101110111111100011111010100110110000101000011111100010001111101010111010100110001111101000101011010010001111101000101100001010001111101010101010000101011001010111000100000010001111101010011011000010100001111110001000111110101010111001011000111110101011101111111000111110101001101100001010000111111000100011111010101110101001100011111010001010110100100011111010001011000010100011111010101010100001010101011000111110101001101100001010000111111000100011111010101011100101100011111010101110111111100011111010100110110000101000011111100010001111101010111010100110001111101000101011010010001111101000101100001010001111101010101010000101011001010111000101001101001101	8fa9b0a1f88faae58fabbf8fa9b0a1f88faba98fa2b48fa2c28faaa1558fa9b0a1f88faae58fabbf8fa9b0a1f88faba98fa2b48fa2c28faaa1595c408fa9b0a1f88faae58fabbf8fa9b0a1f88faba98fa2b48fa2c28faaa1558fa9b0a1f88faae58fabbf8fa9b0a1f88faba98fa2b48fa2c28faaa1595c534d
UTF-8	Þ§ÛíÞ§å¯¡ÁUÞ§ÛíÞ§å¯¡ÁY\@Þ§ÛíÞ§å¯¡ÁUÞ§ÛíÞ§å¯¡ÁY\SM	1100001110011110110000101010011111000011100110111100001110101101110000111001111011000010101001111100001110100101110000101010111111000010101000011100001110000001010101011100001110011110110000101010011111000011100110111100001110101101110000111001111011000010101001111100001110100101110000101010111111000010101000011100001110000001010110010101110001000000110000111001111011000010101001111100001110011011110000111010110111000011100111101100001010100111110000111010010111000010101011111100001010100001110000111000000101010101110000111001111011000010101001111100001110011011110000111010110111000011100111101100001010100111110000111010010111000010101011111100001010100001110000111000000101011001010111000101001101001101	c39ec2a7c39bc3adc39ec2a7c3a5c2afc2a1c38155c39ec2a7c39bc3adc39ec2a7c3a5c2afc2a1c381595c40c39ec2a7c39bc3adc39ec2a7c3a5c2afc2a1c38155c39ec2a7c39bc3adc39ec2a7c3a5c2afc2a1c381595c534d
UHC	Þ§??Þ§??¡?UÞ§??Þ§??¡?Y\@Þ§??Þ§??¡?UÞ§??Þ§??¡?Y\SM	101010001010110110100001110101110011111100111111101010001010110110100001110101110011111100111111101000101010111000111111010101011010100010101101101000011101011100111111001111111010100010101101101000011101011100111111001111111010001010101110001111110101100101011100010000001010100010101101101000011101011100111111001111111010100010101101101000011101011100111111001111111010001010101110001111110101010110101000101011011010000111010111001111110011111110101000101011011010000111010111001111110011111110100010101011100011111101011001010111000101001101001101	a8ada1d73f3fa8ada1d73f3fa2ae3f55a8ada1d73f3fa8ada1d73f3fa2ae3f595c40a8ada1d73f3fa8ada1d73f3fa2ae3f55a8ada1d73f3fa8ada1d73f3fa2ae3f595c534d

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。