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	ë¬°ëë¬°ëª¿ë¬¨ë¬¹ë¬°ëë¬°ëª¿ë¬¨ë¬¹EM	1110101110101100101100001110101110101101100001101110101110101100101100001110101110101010101111111110101110101100101010001110101110101100101110011110101110101100101100001110101110101101100001101110101110101100101100001110101110101010101111111110101110101100101010001110101110101100101110010100010101001101	ebacb0ebad86ebacb0ebaabfebaca8ebacb9ebacb0ebad86ebacb0ebaabfebaca8ebacb9454d
SJIS-WIN	?￢°????￢°????￢¨?￢??￢°????￢°????￢¨?￢?EM	00111111100000011100101010000001100010110011111100111111001111110011111110000001110010101000000110001011001111110011111100111111001111111000000111001010100000010100111000111111100000011100101000111111001111111000000111001010100000011000101100111111001111110011111100111111100000011100101010000001100010110011111100111111001111110011111110000001110010101000000101001110001111111000000111001010001111110100010101001101	3f81ca818b3f3f3f3f81ca818b3f3f3f3f81ca814e3f81ca3f3f81ca818b3f3f3f3f81ca818b3f3f3f3f81ca814e3f81ca3f454d
EUC-JP	ë¬°ë??ë¬°ëª¿ë¬¨ë¬?ë¬°ë??ë¬°ëª¿ë¬¨ë¬?EM	100011111010101110110011101000101100110010100001111010111000111110101011101100110011111100111111100011111010101110110011101000101100110010100001111010111000111110101011101100111000111110100010111011001000111110100010110001001000111110101011101100111010001011001100101000011010111110001111101010111011001110100010110011000011111110001111101010111011001110100010110011001010000111101011100011111010101110110011001111110011111110001111101010111011001110100010110011001010000111101011100011111010101110110011100011111010001011101100100011111010001011000100100011111010101110110011101000101100110010100001101011111000111110101011101100111010001011001100001111110100010101001101	8fabb3a2cca1eb8fabb33f3f8fabb3a2cca1eb8fabb38fa2ec8fa2c48fabb3a2cca1af8fabb3a2cc3f8fabb3a2cca1eb8fabb33f3f8fabb3a2cca1eb8fabb38fa2ec8fa2c48fabb3a2cca1af8fabb3a2cc3f454d
UTF-8	ë¬°ëë¬°ëª¿ë¬¨ë¬¹ë¬°ëë¬°ëª¿ë¬¨ë¬¹EM	1100001110101011110000101010110011000010101100001100001110101011110000101010110111000010100001101100001110101011110000101010110011000010101100001100001110101011110000101010101011000010101111111100001110101011110000101010110011000010101010001100001110101011110000101010110011000010101110011100001110101011110000101010110011000010101100001100001110101011110000101010110111000010100001101100001110101011110000101010110011000010101100001100001110101011110000101010101011000010101111111100001110101011110000101010110011000010101010001100001110101011110000101010110011000010101110010100010101001101	c3abc2acc2b0c3abc2adc286c3abc2acc2b0c3abc2aac2bfc3abc2acc2a8c3abc2acc2b9c3abc2acc2b0c3abc2adc286c3abc2acc2b0c3abc2aac2bfc3abc2acc2a8c3abc2acc2b9454d
UHC	??°????°?ª¿??¨??¹??°????°?ª¿??¨??¹EM	00111111001111111010000111000110001111111010000110101001001111110011111100111111101000011100011000111111101010001010001110100010101011110011111100111111101000011010011100111111001111111010100111110110001111110011111110100001110001100011111110100001101010010011111100111111001111111010000111000110001111111010100010100011101000101010111100111111001111111010000110100111001111110011111110101001111101100100010101001101	3f3fa1c63fa1a93f3f3fa1c63fa8a3a2af3f3fa1a73f3fa9f63f3fa1c63fa1a93f3f3fa1c63fa8a3a2af3f3fa1a73f3fa9f6454d

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。