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	æ±ì§ì¶¼yæ±ì§ì¶¼yæ±ì§ì¶¼yæ±ì§ì¶¼yM	1110011010110001100111011110110010001011101001111110110010110110101111000111100111100110101100011001110111101100100010111010011111101100101101101011110001111001111001101011000110011101111011001000101110100111111011001011011010111100011110011110011010110001100111011110110010001011101001111110110010110110101111000111100101001101	e6b19dec8ba7ecb6bc79e6b19dec8ba7ecb6bc79e6b19dec8ba7ecb6bc79e6b19dec8ba7ecb6bc794d
SJIS-WIN	?±???§?¶?y?±???§?¶?y?±???§?¶?y?±???§?¶?yM	0011111110000001011111010011111100111111001111111000000110011000001111111000000111110111001111110111100100111111100000010111110100111111001111110011111110000001100110000011111110000001111101110011111101111001001111111000000101111101001111110011111100111111100000011001100000111111100000011111011100111111011110010011111110000001011111010011111100111111001111111000000110011000001111111000000111110111001111110111100101001101	3f817d3f3f3f81983f81f73f793f817d3f3f3f81983f81f73f793f817d3f3f3f81983f81f73f793f817d3f3f3f81983f81f73f794d
EUC-JP	æ±?ì?§ì¶?yæ±?ì?§ì¶?yæ±?ì?§ì¶?yæ±?ì?§ì¶?yM	1000111110101001110000011010000111011110001111111000111110101011110000000011111110100001111110001000111110101011110000001010001011111001001111110111100110001111101010011100000110100001110111100011111110001111101010111100000000111111101000011111100010001111101010111100000010100010111110010011111101111001100011111010100111000001101000011101111000111111100011111010101111000000001111111010000111111000100011111010101111000000101000101111100100111111011110011000111110101001110000011010000111011110001111111000111110101011110000000011111110100001111110001000111110101011110000001010001011111001001111110111100101001101	8fa9c1a1de3f8fabc03fa1f88fabc0a2f93f798fa9c1a1de3f8fabc03fa1f88fabc0a2f93f798fa9c1a1de3f8fabc03fa1f88fabc0a2f93f798fa9c1a1de3f8fabc03fa1f88fabc0a2f93f794d
UTF-8	æ±ì§ì¶¼yæ±ì§ì¶¼yæ±ì§ì¶¼yæ±ì§ì¶¼yM	1100001110100110110000101011000111000010100111011100001110101100110000101000101111000010101001111100001110101100110000101011011011000010101111000111100111000011101001101100001010110001110000101001110111000011101011001100001010001011110000101010011111000011101011001100001010110110110000101011110001111001110000111010011011000010101100011100001010011101110000111010110011000010100010111100001010100111110000111010110011000010101101101100001010111100011110011100001110100110110000101011000111000010100111011100001110101100110000101000101111000010101001111100001110101100110000101011011011000010101111000111100101001101	c3a6c2b1c29dc3acc28bc2a7c3acc2b6c2bc79c3a6c2b1c29dc3acc28bc2a7c3acc2b6c2bc79c3a6c2b1c29dc3acc28bc2a7c3acc2b6c2bc79c3a6c2b1c29dc3acc28bc2a7c3acc2b6c2bc794d
UHC	æ±???§?¶¼yæ±???§?¶¼yæ±???§?¶¼yæ±???§?¶¼yM	10101001101000011010000110111110001111110011111100111111101000011101011100111111101000101101001010101000111110010111100110101001101000011010000110111110001111110011111100111111101000011101011100111111101000101101001010101000111110010111100110101001101000011010000110111110001111110011111100111111101000011101011100111111101000101101001010101000111110010111100110101001101000011010000110111110001111110011111100111111101000011101011100111111101000101101001010101000111110010111100101001101	a9a1a1be3f3f3fa1d73fa2d2a8f979a9a1a1be3f3f3fa1d73fa2d2a8f979a9a1a1be3f3f3fa1d73fa2d2a8f979a9a1a1be3f3f3fa1d73fa2d2a8f9794d

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。