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§¢ì¬ì½¬å§¨ë¶¿ì®°@ï§¢ì¬ì½¬å§¨ë¶¿ì®°SM	111011111010011110100010111011001000000010101100111011001011110110101100111001011010011110101000111010111011011010111111111011001010111010110000010000001110111110100111101000101110110010000000101011001110110010111101101011001110010110100111101010001110101110110110101111111110110010101110101100000101001101001101	efa7a2ec80acecbdace5a7a8ebb6bfecaeb040efa7a2ec80acecbdace5a7a8ebb6bfecaeb0534d
SJIS-WIN	?§￠??￢??￢?§¨?¶???°@?§￠??￢??￢?§¨?¶???°SM	00111111100000011001100010000001100100010011111100111111100000011100101000111111001111111000000111001010001111111000000110011000100000010100111000111111100000011111011100111111001111110011111110000001100010110100000000111111100000011001100010000001100100010011111100111111100000011100101000111111001111111000000111001010001111111000000110011000100000010100111000111111100000011111011100111111001111110011111110000001100010110101001101001101	3f819881913f3f81ca3f3f81ca3f8198814e3f81f73f3f3f818b403f819881913f3f81ca3f3f81ca3f8198814e3f81f73f3f3f818b534d
EUC-JP	ï§¢ì?¬ì?¬å§¨ë¶¿ì®°@ï§¢ì?¬ì?¬å§¨ë¶¿ì®°SM	100011111010101111000001101000011111100010100001111100011000111110101011110000000011111110100010110011001000111110101011110000000011111110100010110011001000111110101011101010011010000111111000101000011010111110001111101010111011001110100010111110011000111110100010110001001000111110101011110000001000111110100010111011101010000111101011010000001000111110101011110000011010000111111000101000011111000110001111101010111100000000111111101000101100110010001111101010111100000000111111101000101100110010001111101010111010100110100001111110001010000110101111100011111010101110110011101000101111100110001111101000101100010010001111101010111100000010001111101000101110111010100001111010110101001101001101	8fabc1a1f8a1f18fabc03fa2cc8fabc03fa2cc8faba9a1f8a1af8fabb3a2f98fa2c48fabc08fa2eea1eb408fabc1a1f8a1f18fabc03fa2cc8fabc03fa2cc8faba9a1f8a1af8fabb3a2f98fa2c48fabc08fa2eea1eb534d
UTF-8	ï§¢ì¬ì½¬å§¨ë¶¿ì®°@ï§¢ì¬ì½¬å§¨ë¶¿ì®°SM	110000111010111111000010101001111100001010100010110000111010110011000010100000001100001010101100110000111010110011000010101111011100001010101100110000111010010111000010101001111100001010101000110000111010101111000010101101101100001010111111110000111010110011000010101011101100001010110000010000001100001110101111110000101010011111000010101000101100001110101100110000101000000011000010101011001100001110101100110000101011110111000010101011001100001110100101110000101010011111000010101010001100001110101011110000101011011011000010101111111100001110101100110000101010111011000010101100000101001101001101	c3afc2a7c2a2c3acc280c2acc3acc2bdc2acc3a5c2a7c2a8c3abc2b6c2bfc3acc2aec2b040c3afc2a7c2a2c3acc280c2acc3acc2bdc2acc3a5c2a7c2a8c3abc2b6c2bfc3acc2aec2b0534d
UHC	?§?????½??§¨?¶¿?®°@?§?????½??§¨?¶¿?®°SM	00111111101000011101011100111111001111110011111100111111001111111010100011110110001111110011111110100001110101111010000110100111001111111010001011010010101000101010111100111111101000101110011110100001110001100100000000111111101000011101011100111111001111110011111100111111001111111010100011110110001111110011111110100001110101111010000110100111001111111010001011010010101000101010111100111111101000101110011110100001110001100101001101001101	3fa1d73f3f3f3f3fa8f63f3fa1d7a1a73fa2d2a2af3fa2e7a1c6403fa1d73f3f3f3f3fa8f63f3fa1d7a1a73fa2d2a2af3fa2e7a1c6534d

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。