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	ï§£Ñì®«æë£¹ì½ ï§¢ëì©æï½ì½¬æê¹ì¨k	111011111010011110100011110100011000101011101100101011101010101111100110100000011000000111101011101000111011100111101100101111011010000011101111101001111010001011101011100011011000100111101100101011011010100111100110100000011000000111101111101111011000110011101100101111011010110011100110100000011000000111101010101110011000011011101100101011011010100001101011	efa7a3d18aecaeabe68181eba3b9ecbda0efa7a2eb8d89ecada9e68181efbd8cecbdace68181eab986ecada86b
SJIS-WIN	?§￡?????????￡?????§￠??????????????￢????????¨k	00111111100000011001100010000001100100100011111100111111001111110011111100111111001111110011111100111111001111111000000110010010001111110011111100111111001111110011111110000001100110001000000110010001001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111110000001110010100011111100111111001111110011111100111111001111110011111100111111100000010100111001101011	3f819881923f3f3f3f3f3f3f3f3f81923f3f3f3f3f819881913f3f3f3f3f3f3f3f3f3f3f3f3f3f81ca3f3f3f3f3f3f3f3f814e6b
EUC-JP	ï§£Ñ?ì®?æ??ë£?ì??ï§¢ë??ì?©æ??ï??ì?¬æ??ê??ì?¨k	1000111110101011110000011010000111111000101000011111001010001111101010101101000000111111100011111010101111000000100011111010001011101110001111111000111110101001110000010011111100111111100011111010101110110011101000011111001000111111100011111010101111000000001111110011111110001111101010111100000110100001111110001010000111110001100011111010101110110011001111110011111110001111101010111100000000111111100011111010001011101101100011111010100111000001001111110011111110001111101010111100000100111111001111111000111110101011110000000011111110100010110011001000111110101001110000010011111100111111100011111010101110110100001111110011111110001111101010111100000000111111101000011010111101101011	8fabc1a1f8a1f28faad03f8fabc08fa2ee3f8fa9c13f3f8fabb3a1f23f8fabc03f3f8fabc1a1f8a1f18fabb33f3f8fabc03f8fa2ed8fa9c13f3f8fabc13f3f8fabc03fa2cc8fa9c13f3f8fabb43f3f8fabc03fa1af6b
UTF-8	ï§£Ñì®«æë£¹ì½ ï§¢ëì©æï½ì½¬æê¹ì¨k	1100001110101111110000101010011111000010101000111100001110010001110000101000101011000011101011001100001010101110110000101010101111000011101001101100001010000001110000101000000111000011101010111100001010100011110000101011100111000011101011001100001010111101110000101010000011000011101011111100001010100111110000101010001011000011101010111100001010001101110000101000100111000011101011001100001010101101110000101010100111000011101001101100001010000001110000101000000111000011101011111100001010111101110000101000110011000011101011001100001010111101110000101010110011000011101001101100001010000001110000101000000111000011101010101100001010111001110000101000011011000011101011001100001010101101110000101010100001101011	c3afc2a7c2a3c391c28ac3acc2aec2abc3a6c281c281c3abc2a3c2b9c3acc2bdc2a0c3afc2a7c2a2c3abc28dc289c3acc2adc2a9c3a6c281c281c3afc2bdc28cc3acc2bdc2acc3a6c281c281c3aac2b9c286c3acc2adc2a86b
UHC	?§????®?æ????¹?½??§??????æ???½??½?æ???¹??¨k	0011111110100001110101110011111100111111001111110011111110100010111001110011111110101001101000010011111100111111001111110011111110101001111101100011111110101000111101100011111100111111101000011101011100111111001111110011111100111111001111111010000110101001001111111010100110100001001111110011111100111111101010001111011000111111001111111010100011110110001111111010100110100001001111110011111100111111101010011111011000111111001111111010000110101001101000011010011101101011	3fa1d73f3f3f3fa2e73fa9a13f3f3f3fa9f63fa8f63f3fa1d73f3f3f3f3fa1a93fa9a13f3f3fa8f63f3fa8f63fa9a13f3f3fa9f63f3fa1a9a1a76b

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。