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	«À¡Üû«¾ý¢ìí«À¡ø¢±n«À¡Üû«¾ý¢ìí«À¡ø¢±nM	100011111010101111000000101000011101110011111011100011111010101110111110111111011000111110100010111011001110110110101011110000001010000111111000100011111010001010110001011011101000111110101011110000001010000111011100111110111000111110101011101111101111110110001111101000101110110011101101101010111100000010100001111110001000111110100010101100010110111001001101	8fabc0a1dcfb8fabbefd8fa2ecedabc0a1f88fa2b16e8fabc0a1dcfb8fabbefd8fa2ecedabc0a1f88fa2b16e4d
SJIS-WIN	???????????￠???????￠±n???????????￠???????￠±nM	001111110011111100111111001111110011111100111111001111110011111100111111001111110011111110000001100100010011111100111111001111110011111100111111001111110011111110000001100100011000000101111101011011100011111100111111001111110011111100111111001111110011111100111111001111110011111100111111100000011001000100111111001111110011111100111111001111110011111100111111100000011001000110000001011111010110111001001101	3f3f3f3f3f3f3f3f3f3f3f81913f3f3f3f3f3f3f8191817d6e3f3f3f3f3f3f3f3f3f3f3f81913f3f3f3f3f3f3f8191817d6e4d
EUC-JP	??À¡Üû???ý?¢ìí?À¡ø?¢±n??À¡Üû???ý?¢ìí?À¡ø?¢±nM	00111111001111111000111110101010101000101000111110100010110000101000111110101010111001001000111110101011111001010011111100111111001111111000111110101011111100100011111110100001111100011000111110101011110000001000111110101011101111110011111110001111101010101010001010001111101000101100001010001111101010011100110000111111101000011111000110100001110111100110111000111111001111111000111110101010101000101000111110100010110000101000111110101010111001001000111110101011111001010011111100111111001111111000111110101011111100100011111110100001111100011000111110101011110000001000111110101011101111110011111110001111101010101010001010001111101000101100001010001111101010011100110000111111101000011111000110100001110111100110111001001101	3f3f8faaa28fa2c28faae48fabe53f3f3f8fabf23fa1f18fabc08fabbf3f8faaa28fa2c28fa9cc3fa1f1a1de6e3f3f8faaa28fa2c28faae48fabe53f3f3f8fabf23fa1f18fabc08fabbf3f8faaa28fa2c28fa9cc3fa1f1a1de6e4d
UTF-8	«À¡Üû«¾ý¢ìí«À¡ø¢±n«À¡Üû«¾ý¢ìí«À¡ø¢±nM	110000101000111111000010101010111100001110000000110000101010000111000011100111001100001110111011110000101000111111000010101010111100001010111110110000111011110111000010100011111100001010100010110000111010110011000011101011011100001010101011110000111000000011000010101000011100001110111000110000101000111111000010101000101100001010110001011011101100001010001111110000101010101111000011100000001100001010100001110000111001110011000011101110111100001010001111110000101010101111000010101111101100001110111101110000101000111111000010101000101100001110101100110000111010110111000010101010111100001110000000110000101010000111000011101110001100001010001111110000101010001011000010101100010110111001001101	c28fc2abc380c2a1c39cc3bbc28fc2abc2bec3bdc28fc2a2c3acc3adc2abc380c2a1c3b8c28fc2a2c2b16ec28fc2abc380c2a1c39cc3bbc28fc2abc2bec3bdc28fc2a2c3acc3adc2abc380c2a1c3b8c28fc2a2c2b16e4d
UHC	???¡????¾???????¡ø??±n???¡????¾???????¡ø??±nM	00111111001111110011111110100010101011100011111100111111001111110011111110101000111110100011111100111111001111110011111100111111001111110011111110100010101011101010100110101010001111110011111110100001101111100110111000111111001111110011111110100010101011100011111100111111001111110011111110101000111110100011111100111111001111110011111100111111001111110011111110100010101011101010100110101010001111110011111110100001101111100110111001001101	3f3f3fa2ae3f3f3f3fa8fa3f3f3f3f3f3f3fa2aea9aa3f3fa1be6e3f3f3fa2ae3f3f3f3fa8fa3f3f3f3f3f3f3fa2aea9aa3f3fa1be6e4d

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。