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	«Á¡ø¢´m«Á¡ø¢´m@«Á¡ø¢´m«Á¡ø¢´mSM	100011111010101111000001101000011111100010001111101000101011010001101101100011111010101111000001101000011111100010001111101000101011010001101101010000001000111110101011110000011010000111111000100011111010001010110100011011011000111110101011110000011010000111111000100011111010001010110100011011010101001101001101	8fabc1a1f88fa2b46d8fabc1a1f88fa2b46d408fabc1a1f88fa2b46d8fabc1a1f88fa2b46d534d
SJIS-WIN	??????￠´m??????￠´m@??????￠´m??????￠´mSM	0011111100111111001111110011111100111111001111111000000110010001100000010100110001101101001111110011111100111111001111110011111100111111100000011001000110000001010011000110110101000000001111110011111100111111001111110011111100111111100000011001000110000001010011000110110100111111001111110011111100111111001111110011111110000001100100011000000101001100011011010101001101001101	3f3f3f3f3f3f8191814c6d3f3f3f3f3f3f8191814c6d403f3f3f3f3f3f8191814c6d3f3f3f3f3f3f8191814c6d534d
EUC-JP	??Á¡ø?¢´m??Á¡ø?¢´m@??Á¡ø?¢´m??Á¡ø?¢´mSM	0011111100111111100011111010101010100001100011111010001011000010100011111010100111001100001111111010000111110001101000011010110101101101001111110011111110001111101010101010000110001111101000101100001010001111101010011100110000111111101000011111000110100001101011010110110101000000001111110011111110001111101010101010000110001111101000101100001010001111101010011100110000111111101000011111000110100001101011010110110100111111001111111000111110101010101000011000111110100010110000101000111110101001110011000011111110100001111100011010000110101101011011010101001101001101	3f3f8faaa18fa2c28fa9cc3fa1f1a1ad6d3f3f8faaa18fa2c28fa9cc3fa1f1a1ad6d403f3f8faaa18fa2c28fa9cc3fa1f1a1ad6d3f3f8faaa18fa2c28fa9cc3fa1f1a1ad6d534d
UTF-8	«Á¡ø¢´m«Á¡ø¢´m@«Á¡ø¢´m«Á¡ø¢´mSM	1100001010001111110000101010101111000011100000011100001010100001110000111011100011000010100011111100001010100010110000101011010001101101110000101000111111000010101010111100001110000001110000101010000111000011101110001100001010001111110000101010001011000010101101000110110101000000110000101000111111000010101010111100001110000001110000101010000111000011101110001100001010001111110000101010001011000010101101000110110111000010100011111100001010101011110000111000000111000010101000011100001110111000110000101000111111000010101000101100001010110100011011010101001101001101	c28fc2abc381c2a1c3b8c28fc2a2c2b46dc28fc2abc381c2a1c3b8c28fc2a2c2b46d40c28fc2abc381c2a1c3b8c28fc2a2c2b46dc28fc2abc381c2a1c3b8c28fc2a2c2b46d534d
UHC	???¡ø??´m???¡ø??´m@???¡ø??´m???¡ø??´mSM	001111110011111100111111101000101010111010101001101010100011111100111111101000101010010101101101001111110011111100111111101000101010111010101001101010100011111100111111101000101010010101101101010000000011111100111111001111111010001010101110101010011010101000111111001111111010001010100101011011010011111100111111001111111010001010101110101010011010101000111111001111111010001010100101011011010101001101001101	3f3f3fa2aea9aa3f3fa2a56d3f3f3fa2aea9aa3f3fa2a56d403f3f3fa2aea9aa3f3fa2a56d3f3f3fa2aea9aa3f3fa2a56d534d

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。