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	«£«¿¢ì¯K«£«¿¢ì¯O\@«£«¿¢ì¯K«£«¿¢ì¯O\SM	10001111101010111010001110001111101010111011111110001111101000101110110010101111010010111000111110101011101000111000111110101011101111111000111110100010111011001010111101001111010111000100000010001111101010111010001110001111101010111011111110001111101000101110110010101111010010111000111110101011101000111000111110101011101111111000111110100010111011001010111101001111010111000101001101001101	8faba38fabbf8fa2ecaf4b8faba38fabbf8fa2ecaf4f5c408faba38fabbf8fa2ecaf4b8faba38fabbf8fa2ecaf4f5c534d
SJIS-WIN	??￡????￠??K??￡????￠??O\@??￡????￠??K??￡????￠??O\SM	001111110011111110000001100100100011111100111111001111110011111110000001100100010011111100111111010010110011111100111111100000011001001000111111001111110011111100111111100000011001000100111111001111110100111101011100010000000011111100111111100000011001001000111111001111110011111100111111100000011001000100111111001111110100101100111111001111111000000110010010001111110011111100111111001111111000000110010001001111110011111101001111010111000101001101001101	3f3f81923f3f3f3f81913f3f4b3f3f81923f3f3f3f81913f3f4f5c403f3f81923f3f3f3f81913f3f4b3f3f81923f3f3f3f81913f3f4f5c534d
EUC-JP	??£??¿?¢ì¯K??£??¿?¢ì¯O\@??£??¿?¢ì¯K??£??¿?¢ì¯O\SM	001111110011111110100001111100100011111100111111100011111010001011000100001111111010000111110001100011111010101111000000100011111010001010110100010010110011111100111111101000011111001000111111001111111000111110100010110001000011111110100001111100011000111110101011110000001000111110100010101101000100111101011100010000000011111100111111101000011111001000111111001111111000111110100010110001000011111110100001111100011000111110101011110000001000111110100010101101000100101100111111001111111010000111110010001111110011111110001111101000101100010000111111101000011111000110001111101010111100000010001111101000101011010001001111010111000101001101001101	3f3fa1f23f3f8fa2c43fa1f18fabc08fa2b44b3f3fa1f23f3f8fa2c43fa1f18fabc08fa2b44f5c403f3fa1f23f3f8fa2c43fa1f18fabc08fa2b44b3f3fa1f23f3f8fa2c43fa1f18fabc08fa2b44f5c534d
UTF-8	«£«¿¢ì¯K«£«¿¢ì¯O\@«£«¿¢ì¯K«£«¿¢ì¯O\SM	1100001010001111110000101010101111000010101000111100001010001111110000101010101111000010101111111100001010001111110000101010001011000011101011001100001010101111010010111100001010001111110000101010101111000010101000111100001010001111110000101010101111000010101111111100001010001111110000101010001011000011101011001100001010101111010011110101110001000000110000101000111111000010101010111100001010100011110000101000111111000010101010111100001010111111110000101000111111000010101000101100001110101100110000101010111101001011110000101000111111000010101010111100001010100011110000101000111111000010101010111100001010111111110000101000111111000010101000101100001110101100110000101010111101001111010111000101001101001101	c28fc2abc2a3c28fc2abc2bfc28fc2a2c3acc2af4bc28fc2abc2a3c28fc2abc2bfc28fc2a2c3acc2af4f5c40c28fc2abc2a3c28fc2abc2bfc28fc2a2c3acc2af4bc28fc2abc2a3c28fc2abc2bfc28fc2a2c3acc2af4f5c534d
UHC	?????¿????K?????¿????O\@?????¿????K?????¿????O\SM	0011111100111111001111110011111100111111101000101010111100111111001111110011111100111111010010110011111100111111001111110011111100111111101000101010111100111111001111110011111100111111010011110101110001000000001111110011111100111111001111110011111110100010101011110011111100111111001111110011111101001011001111110011111100111111001111110011111110100010101011110011111100111111001111110011111101001111010111000101001101001101	3f3f3f3f3fa2af3f3f3f3f4b3f3f3f3f3fa2af3f3f3f3f4f5c403f3f3f3f3fa2af3f3f3f3f4b3f3f3f3f3fa2af3f3f3f3f4f5c534d

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。