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	èù«èç£é«çíç£@èù«èç£é«çíç£SM	111010001111100110101011111010001000111110011000111001111010001110000001111010011001101110101011111001111110110110011000111001111010001110000001010000001110100011111001101010111110100010001111100110001110011110100011100000011110100110011011101010111110011111101101100110001110011110100011100000010101001101001101	e8f9abe88f98e7a381e99babe7ed98e7a38140e8f9abe88f98e7a381e99babe7ed98e7a381534d
SJIS-WIN	???????￡????????￡?@???????￡????????￡?SM	00111111001111110011111100111111001111110011111100111111100000011001001000111111001111110011111100111111001111110011111100111111001111111000000110010010001111110100000000111111001111110011111100111111001111110011111100111111100000011001001000111111001111110011111100111111001111110011111100111111001111111000000110010010001111110101001101001101	3f3f3f3f3f3f3f81923f3f3f3f3f3f3f3f81923f403f3f3f3f3f3f3f81923f3f3f3f3f3f3f3f81923f534d
EUC-JP	èù?è??ç£?é??çí?ç£?@èù?è??ç£?é??çí?ç£?SM	100011111010101110110010100011111010101111100011001111111000111110101011101100100011111100111111100011111010101110101110101000011111001000111111100011111010101110110001001111110011111110001111101010111010111010001111101010111011111100111111100011111010101110101110101000011111001000111111010000001000111110101011101100101000111110101011111000110011111110001111101010111011001000111111001111111000111110101011101011101010000111110010001111111000111110101011101100010011111100111111100011111010101110101110100011111010101110111111001111111000111110101011101011101010000111110010001111110101001101001101	8fabb28fabe33f8fabb23f3f8fabaea1f23f8fabb13f3f8fabae8fabbf3f8fabaea1f23f408fabb28fabe33f8fabb23f3f8fabaea1f23f8fabb13f3f8fabae8fabbf3f8fabaea1f23f534d
UTF-8	èù«èç£é«çíç£@èù«èç£é«çíç£SM	110000111010100011000011101110011100001010101011110000111010100011000010100011111100001010011000110000111010011111000010101000111100001010000001110000111010100111000010100110111100001010101011110000111010011111000011101011011100001010011000110000111010011111000010101000111100001010000001010000001100001110101000110000111011100111000010101010111100001110101000110000101000111111000010100110001100001110100111110000101010001111000010100000011100001110101001110000101001101111000010101010111100001110100111110000111010110111000010100110001100001110100111110000101010001111000010100000010101001101001101	c3a8c3b9c2abc3a8c28fc298c3a7c2a3c281c3a9c29bc2abc3a7c3adc298c3a7c2a3c28140c3a8c3b9c2abc3a8c28fc298c3a7c2a3c281c3a9c29bc2abc3a7c3adc298c3a7c2a3c281534d
UHC	??????????????????@??????????????????SM	001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111010000000011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110101001101001101	3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f403f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f534d

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。