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	«å«¿ªã¡ß¢ì¢í@«å«¿ªã¡ß¢ì¢íSM	10001111101010111110010110001111101010111011111110001111101010101110001110100001110111111000111110100010111011001000111110100010111011010100000010001111101010111110010110001111101010111011111110001111101010101110001110100001110111111000111110100010111011001000111110100010111011010101001101001101	8fabe58fabbf8faae3a1df8fa2ec8fa2ed408fabe58fabbf8faae3a1df8fa2ec8fa2ed534d
SJIS-WIN	????????????￠??￠?@????????????￠??￠?SM	0011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111111000000110010001001111110011111110000001100100010011111101000000001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111100000011001000100111111001111111000000110010001001111110101001101001101	3f3f3f3f3f3f3f3f3f3f3f3f81913f3f81913f403f3f3f3f3f3f3f3f3f3f3f3f81913f3f81913f534d
EUC-JP	??å??¿?ªã¡ß?¢ì?¢í@??å??¿?ªã¡ß?¢ì?¢íSM	00111111001111111000111110101011101010010011111100111111100011111010001011000100001111111000111110100010111011001000111110101011101010101000111110100010110000101000111110101001110011100011111110100001111100011000111110101011110000000011111110100001111100011000111110101011101111110100000000111111001111111000111110101011101010010011111100111111100011111010001011000100001111111000111110100010111011001000111110101011101010101000111110100010110000101000111110101001110011100011111110100001111100011000111110101011110000000011111110100001111100011000111110101011101111110101001101001101	3f3f8faba93f3f8fa2c43f8fa2ec8fabaa8fa2c28fa9ce3fa1f18fabc03fa1f18fabbf403f3f8faba93f3f8fa2c43f8fa2ec8fabaa8fa2c28fa9ce3fa1f18fabc03fa1f18fabbf534d
UTF-8	«å«¿ªã¡ß¢ì¢í@«å«¿ªã¡ß¢ì¢íSM	1100001010001111110000101010101111000011101001011100001010001111110000101010101111000010101111111100001010001111110000101010101011000011101000111100001010100001110000111001111111000010100011111100001010100010110000111010110011000010100011111100001010100010110000111010110101000000110000101000111111000010101010111100001110100101110000101000111111000010101010111100001010111111110000101000111111000010101010101100001110100011110000101010000111000011100111111100001010001111110000101010001011000011101011001100001010001111110000101010001011000011101011010101001101001101	c28fc2abc3a5c28fc2abc2bfc28fc2aac3a3c2a1c39fc28fc2a2c3acc28fc2a2c3ad40c28fc2abc3a5c28fc2abc2bfc28fc2aac3a3c2a1c39fc28fc2a2c3acc28fc2a2c3ad534d
UHC	?????¿?ª?¡ß??????@?????¿?ª?¡ß??????SM	001111110011111100111111001111110011111110100010101011110011111110101000101000110011111110100010101011101010100110101100001111110011111100111111001111110011111100111111010000000011111100111111001111110011111100111111101000101010111100111111101010001010001100111111101000101010111010101001101011000011111100111111001111110011111100111111001111110101001101001101	3f3f3f3f3fa2af3fa8a33fa2aea9ac3f3f3f3f3f3f403f3f3f3f3fa2af3fa8a33fa2aea9ac3f3f3f3f3f3f534d

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。