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	Â¨Â¡Â¡Â¤SÂ¨Â¡Â¡Â¤W\@Â¨Â¡Â¡Â¤SÂ¨Â¡Â¡Â¤W\SM	1100001010101000110000101010000111000010101000011100001010100100010100111100001010101000110000101010000111000010101000011100001010100100010101110101110001000000110000101010100011000010101000011100001010100001110000101010010001010011110000101010100011000010101000011100001010100001110000101010010001010111010111000101001101001101	c2a8c2a1c2a1c2a453c2a8c2a1c2a1c2a4575c40c2a8c2a1c2a1c2a453c2a8c2a1c2a1c2a4575c534d
SJIS-WIN	?¨??????S?¨??????W\@?¨??????S?¨??????W\SM	001111111000000101001110001111110011111100111111001111110011111100111111010100110011111110000001010011100011111100111111001111110011111100111111001111110101011101011100010000000011111110000001010011100011111100111111001111110011111100111111001111110101001100111111100000010100111000111111001111110011111100111111001111110011111101010111010111000101001101001101	3f814e3f3f3f3f3f3f533f814e3f3f3f3f3f3f575c403f814e3f3f3f3f3f3f533f814e3f3f3f3f3f3f575c534d
EUC-JP	Â¨Â¡Â¡Â¤SÂ¨Â¡Â¡Â¤W\@Â¨Â¡Â¡Â¤SÂ¨Â¡Â¡Â¤W\SM	1000111110101010101001001010000110101111100011111010101010100100100011111010001011000010100011111010101010100100100011111010001011000010100011111010101010100100100011111010001011110000010100111000111110101010101001001010000110101111100011111010101010100100100011111010001011000010100011111010101010100100100011111010001011000010100011111010101010100100100011111010001011110000010101110101110001000000100011111010101010100100101000011010111110001111101010101010010010001111101000101100001010001111101010101010010010001111101000101100001010001111101010101010010010001111101000101111000001010011100011111010101010100100101000011010111110001111101010101010010010001111101000101100001010001111101010101010010010001111101000101100001010001111101010101010010010001111101000101111000001010111010111000101001101001101	8faaa4a1af8faaa48fa2c28faaa48fa2c28faaa48fa2f0538faaa4a1af8faaa48fa2c28faaa48fa2c28faaa48fa2f0575c408faaa4a1af8faaa48fa2c28faaa48fa2c28faaa48fa2f0538faaa4a1af8faaa48fa2c28faaa48fa2c28faaa48fa2f0575c534d
UTF-8	Â¨Â¡Â¡Â¤SÂ¨Â¡Â¡Â¤W\@Â¨Â¡Â¡Â¤SÂ¨Â¡Â¡Â¤W\SM	11000011100000101100001010101000110000111000001011000010101000011100001110000010110000101010000111000011100000101100001010100100010100111100001110000010110000101010100011000011100000101100001010100001110000111000001011000010101000011100001110000010110000101010010001010111010111000100000011000011100000101100001010101000110000111000001011000010101000011100001110000010110000101010000111000011100000101100001010100100010100111100001110000010110000101010100011000011100000101100001010100001110000111000001011000010101000011100001110000010110000101010010001010111010111000101001101001101	c382c2a8c382c2a1c382c2a1c382c2a453c382c2a8c382c2a1c382c2a1c382c2a4575c40c382c2a8c382c2a1c382c2a1c382c2a453c382c2a8c382c2a1c382c2a1c382c2a4575c534d
UHC	?¨?¡?¡?¤S?¨?¡?¡?¤W\@?¨?¡?¡?¤S?¨?¡?¡?¤W\SM	001111111010000110100111001111111010001010101110001111111010001010101110001111111010001010110100010100110011111110100001101001110011111110100010101011100011111110100010101011100011111110100010101101000101011101011100010000000011111110100001101001110011111110100010101011100011111110100010101011100011111110100010101101000101001100111111101000011010011100111111101000101010111000111111101000101010111000111111101000101011010001010111010111000101001101001101	3fa1a73fa2ae3fa2ae3fa2b4533fa1a73fa2ae3fa2ae3fa2b4575c403fa1a73fa2ae3fa2ae3fa2b4533fa1a73fa2ae3fa2ae3fa2b4575c534d

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。