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	¼¿äÛÌ^]¼¿äÛÌ^]¼¿äÛÌ^]¼¿äÛÌ^]M	1000111010111100100011101011111110001111111001001101101111001100010111100101110110001110101111001000111010111111100011111110010011011011110011000101111001011101100011101011110010001110101111111000111111100100110110111100110001011110010111011000111010111100100011101011111110001111111001001101101111001100010111100101110101001101	8ebc8ebf8fe4dbcc5e5d8ebc8ebf8fe4dbcc5e5d8ebc8ebf8fe4dbcc5e5d8ebc8ebf8fe4dbcc5e5d4d
SJIS-WIN	????????^]????????^]????????^]????????^]M	0011111100111111001111110011111100111111001111110011111100111111010111100101110100111111001111110011111100111111001111110011111100111111001111110101111001011101001111110011111100111111001111110011111100111111001111110011111101011110010111010011111100111111001111110011111100111111001111110011111100111111010111100101110101001101	3f3f3f3f3f3f3f3f5e5d3f3f3f3f3f3f3f3f5e5d3f3f3f3f3f3f3f3f5e5d3f3f3f3f3f3f3f3f5e5d4d
EUC-JP	???¿?äÛÌ^]???¿?äÛÌ^]???¿?äÛÌ^]???¿?äÛÌ^]M	00111111001111110011111110001111101000101100010000111111100011111010101110100011100011111010101011100101100011111010101011000000010111100101110100111111001111110011111110001111101000101100010000111111100011111010101110100011100011111010101011100101100011111010101011000000010111100101110100111111001111110011111110001111101000101100010000111111100011111010101110100011100011111010101011100101100011111010101011000000010111100101110100111111001111110011111110001111101000101100010000111111100011111010101110100011100011111010101011100101100011111010101011000000010111100101110101001101	3f3f3f8fa2c43f8faba38faae58faac05e5d3f3f3f8fa2c43f8faba38faae58faac05e5d3f3f3f8fa2c43f8faba38faae58faac05e5d3f3f3f8fa2c43f8faba38faae58faac05e5d4d
UTF-8	¼¿äÛÌ^]¼¿äÛÌ^]¼¿äÛÌ^]¼¿äÛÌ^]M	11000010100011101100001010111100110000101000111011000010101111111100001010001111110000111010010011000011100110111100001110001100010111100101110111000010100011101100001010111100110000101000111011000010101111111100001010001111110000111010010011000011100110111100001110001100010111100101110111000010100011101100001010111100110000101000111011000010101111111100001010001111110000111010010011000011100110111100001110001100010111100101110111000010100011101100001010111100110000101000111011000010101111111100001010001111110000111010010011000011100110111100001110001100010111100101110101001101	c28ec2bcc28ec2bfc28fc3a4c39bc38c5e5dc28ec2bcc28ec2bfc28fc3a4c39bc38c5e5dc28ec2bcc28ec2bfc28fc3a4c39bc38c5e5dc28ec2bcc28ec2bfc28fc3a4c39bc38c5e5d4d
UHC	?¼?¿????^]?¼?¿????^]?¼?¿????^]?¼?¿????^]M	00111111101010001111100100111111101000101010111100111111001111110011111100111111010111100101110100111111101010001111100100111111101000101010111100111111001111110011111100111111010111100101110100111111101010001111100100111111101000101010111100111111001111110011111100111111010111100101110100111111101010001111100100111111101000101010111100111111001111110011111100111111010111100101110101001101	3fa8f93fa2af3f3f3f3f5e5d3fa8f93fa2af3f3f3f3f5e5d3fa8f93fa2af3f3f3f3f5e5d3fa8f93fa2af3f3f3f3f5e5d4d

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。