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	«äH«£«¡«äH«£«¡@«äH«£«¡«äH«£«¡SM	10001111101010111110010001001000100011111010101110100011100011111010101110100001100011111010101111100100010010001000111110101011101000111000111110101011101000010100000010001111101010111110010001001000100011111010101110100011100011111010101110100001100011111010101111100100010010001000111110101011101000111000111110101011101000010101001101001101	8fabe4488faba38faba18fabe4488faba38faba1408fabe4488faba38faba18fabe4488faba38faba1534d
SJIS-WIN	???H??￡??????H??￡???@???H??￡??????H??￡???SM	0011111100111111001111110100100000111111001111111000000110010010001111110011111100111111001111110011111100111111010010000011111100111111100000011001001000111111001111110011111101000000001111110011111100111111010010000011111100111111100000011001001000111111001111110011111100111111001111110011111101001000001111110011111110000001100100100011111100111111001111110101001101001101	3f3f3f483f3f81923f3f3f3f3f3f483f3f81923f3f3f403f3f3f483f3f81923f3f3f3f3f3f483f3f81923f3f3f534d
EUC-JP	??äH??£??¡??äH??£??¡@??äH??£??¡??äH??£??¡SM	001111110011111110001111101010111010001101001000001111110011111110100001111100100011111100111111100011111010001011000010001111110011111110001111101010111010001101001000001111110011111110100001111100100011111100111111100011111010001011000010010000000011111100111111100011111010101110100011010010000011111100111111101000011111001000111111001111111000111110100010110000100011111100111111100011111010101110100011010010000011111100111111101000011111001000111111001111111000111110100010110000100101001101001101	3f3f8faba3483f3fa1f23f3f8fa2c23f3f8faba3483f3fa1f23f3f8fa2c2403f3f8faba3483f3fa1f23f3f8fa2c23f3f8faba3483f3fa1f23f3f8fa2c2534d
UTF-8	«äH«£«¡«äH«£«¡@«äH«£«¡«äH«£«¡SM	11000010100011111100001010101011110000111010010001001000110000101000111111000010101010111100001010100011110000101000111111000010101010111100001010100001110000101000111111000010101010111100001110100100010010001100001010001111110000101010101111000010101000111100001010001111110000101010101111000010101000010100000011000010100011111100001010101011110000111010010001001000110000101000111111000010101010111100001010100011110000101000111111000010101010111100001010100001110000101000111111000010101010111100001110100100010010001100001010001111110000101010101111000010101000111100001010001111110000101010101111000010101000010101001101001101	c28fc2abc3a448c28fc2abc2a3c28fc2abc2a1c28fc2abc3a448c28fc2abc2a3c28fc2abc2a140c28fc2abc3a448c28fc2abc2a3c28fc2abc2a1c28fc2abc3a448c28fc2abc2a3c28fc2abc2a1534d
UHC	???H?????¡???H?????¡@???H?????¡???H?????¡SM	0011111100111111001111110100100000111111001111110011111100111111001111111010001010101110001111110011111100111111010010000011111100111111001111110011111100111111101000101010111001000000001111110011111100111111010010000011111100111111001111110011111100111111101000101010111000111111001111110011111101001000001111110011111100111111001111110011111110100010101011100101001101001101	3f3f3f483f3f3f3f3fa2ae3f3f3f483f3f3f3f3fa2ae403f3f3f483f3f3f3f3fa2ae3f3f3f483f3f3f3f3fa2ae534d

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。