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	ú¶í©ú¶íºú¶íª]ú¶í©ú¶í»ú¶í©ú¶íº	11111010101101101000001011101101100110001010100111111010101101101000001011101101100110001011101011111010101101101000001011101101100110001010101001011101111110101011011010000010111011011001100010101001111110101011011010000010111011011001100010111011111110101011011010000010111011011001100010101001111110101011011010000010111011011001100010111010	fab682ed98a9fab682ed98bafab682ed98aa5dfab682ed98a9fab682ed98bbfab682ed98a9fab682ed98ba
SJIS-WIN	?¶?????¶?????¶????]?¶?????¶?????¶?????¶????	0011111110000001111101110011111100111111001111110011111100111111100000011111011100111111001111110011111100111111001111111000000111110111001111110011111100111111001111110101110100111111100000011111011100111111001111110011111100111111001111111000000111110111001111110011111100111111001111110011111110000001111101110011111100111111001111110011111100111111100000011111011100111111001111110011111100111111	3f81f73f3f3f3f3f81f73f3f3f3f3f81f73f3f3f3f5d3f81f73f3f3f3f3f81f73f3f3f3f3f81f73f3f3f3f3f81f73f3f3f3f
EUC-JP	ú¶?í?©ú¶?í?ºú¶?í?ª]ú¶?í?©ú¶?í??ú¶?í?©ú¶?í?º	100011111010101111100010101000101111100100111111100011111010101110111111001111111000111110100010111011011000111110101011111000101010001011111001001111111000111110101011101111110011111110001111101000101110101110001111101010111110001010100010111110010011111110001111101010111011111100111111100011111010001011101100010111011000111110101011111000101010001011111001001111111000111110101011101111110011111110001111101000101110110110001111101010111110001010100010111110010011111110001111101010111011111100111111001111111000111110101011111000101010001011111001001111111000111110101011101111110011111110001111101000101110110110001111101010111110001010100010111110010011111110001111101010111011111100111111100011111010001011101011	8fabe2a2f93f8fabbf3f8fa2ed8fabe2a2f93f8fabbf3f8fa2eb8fabe2a2f93f8fabbf3f8fa2ec5d8fabe2a2f93f8fabbf3f8fa2ed8fabe2a2f93f8fabbf3f3f8fabe2a2f93f8fabbf3f8fa2ed8fabe2a2f93f8fabbf3f8fa2eb
UTF-8	ú¶í©ú¶íºú¶íª]ú¶í©ú¶í»ú¶í©ú¶íº	11000011101110101100001010110110110000101000001011000011101011011100001010011000110000101010100111000011101110101100001010110110110000101000001011000011101011011100001010011000110000101011101011000011101110101100001010110110110000101000001011000011101011011100001010011000110000101010101001011101110000111011101011000010101101101100001010000010110000111010110111000010100110001100001010101001110000111011101011000010101101101100001010000010110000111010110111000010100110001100001010111011110000111011101011000010101101101100001010000010110000111010110111000010100110001100001010101001110000111011101011000010101101101100001010000010110000111010110111000010100110001100001010111010	c3bac2b6c282c3adc298c2a9c3bac2b6c282c3adc298c2bac3bac2b6c282c3adc298c2aa5dc3bac2b6c282c3adc298c2a9c3bac2b6c282c3adc298c2bbc3bac2b6c282c3adc298c2a9c3bac2b6c282c3adc298c2ba
UHC	?¶?????¶???º?¶???ª]?¶?????¶?????¶?????¶???º	0011111110100010110100100011111100111111001111110011111100111111101000101101001000111111001111110011111110101000101011000011111110100010110100100011111100111111001111111010100010100011010111010011111110100010110100100011111100111111001111110011111100111111101000101101001000111111001111110011111100111111001111111010001011010010001111110011111100111111001111110011111110100010110100100011111100111111001111111010100010101100	3fa2d23f3f3f3f3fa2d23f3f3fa8ac3fa2d23f3f3fa8a35d3fa2d23f3f3f3f3fa2d23f3f3f3f3fa2d23f3f3f3f3fa2d23f3f3fa8ac

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。