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	«¢ª£«¢¡ßµ«¢ª£«¢¡ßµ«¢ª£«¢¡ßµ«¢ª£«¢¡ßµM	10001111101010111010001010001111101010101010001110001111101010111010001010100001110111111011010110001111101010111010001010001111101010101010001110001111101010111010001010100001110111111011010110001111101010111010001010001111101010101010001110001111101010111010001010100001110111111011010110001111101010111010001010001111101010101010001110001111101010111010001010100001110111111011010101001101	8faba28faaa38faba2a1dfb58faba28faaa38faba2a1dfb58faba28faaa38faba2a1dfb58faba28faaa38faba2a1dfb54d
SJIS-WIN	??￠??￡??￠?????￠??￡??￠?????￠??￡??￠?????￠??￡??￠???M	00111111001111111000000110010001001111110011111110000001100100100011111100111111100000011001000100111111001111110011111100111111001111111000000110010001001111110011111110000001100100100011111100111111100000011001000100111111001111110011111100111111001111111000000110010001001111110011111110000001100100100011111100111111100000011001000100111111001111110011111100111111001111111000000110010001001111110011111110000001100100100011111100111111100000011001000100111111001111110011111101001101	3f3f81913f3f81923f3f81913f3f3f3f3f81913f3f81923f3f81913f3f3f3f3f81913f3f81923f3f81913f3f3f3f3f81913f3f81923f3f81913f3f3f4d
EUC-JP	??¢?ª£??¢¡ß???¢?ª£??¢¡ß???¢?ª£??¢¡ß???¢?ª£??¢¡ß?M	00111111001111111010000111110001001111111000111110100010111011001010000111110010001111110011111110100001111100011000111110100010110000101000111110101001110011100011111100111111001111111010000111110001001111111000111110100010111011001010000111110010001111110011111110100001111100011000111110100010110000101000111110101001110011100011111100111111001111111010000111110001001111111000111110100010111011001010000111110010001111110011111110100001111100011000111110100010110000101000111110101001110011100011111100111111001111111010000111110001001111111000111110100010111011001010000111110010001111110011111110100001111100011000111110100010110000101000111110101001110011100011111101001101	3f3fa1f13f8fa2eca1f23f3fa1f18fa2c28fa9ce3f3f3fa1f13f8fa2eca1f23f3fa1f18fa2c28fa9ce3f3f3fa1f13f8fa2eca1f23f3fa1f18fa2c28fa9ce3f3f3fa1f13f8fa2eca1f23f3fa1f18fa2c28fa9ce3f4d
UTF-8	«¢ª£«¢¡ßµ«¢ª£«¢¡ßµ«¢ª£«¢¡ßµ«¢ª£«¢¡ßµM	11000010100011111100001010101011110000101010001011000010100011111100001010101010110000101010001111000010100011111100001010101011110000101010001011000010101000011100001110011111110000101011010111000010100011111100001010101011110000101010001011000010100011111100001010101010110000101010001111000010100011111100001010101011110000101010001011000010101000011100001110011111110000101011010111000010100011111100001010101011110000101010001011000010100011111100001010101010110000101010001111000010100011111100001010101011110000101010001011000010101000011100001110011111110000101011010111000010100011111100001010101011110000101010001011000010100011111100001010101010110000101010001111000010100011111100001010101011110000101010001011000010101000011100001110011111110000101011010101001101	c28fc2abc2a2c28fc2aac2a3c28fc2abc2a2c2a1c39fc2b5c28fc2abc2a2c28fc2aac2a3c28fc2abc2a2c2a1c39fc2b5c28fc2abc2a2c28fc2aac2a3c28fc2abc2a2c2a1c39fc2b5c28fc2abc2a2c28fc2aac2a3c28fc2abc2a2c2a1c39fc2b54d
UHC	????ª????¡ß?????ª????¡ß?????ª????¡ß?????ª????¡ß?M	00111111001111110011111100111111101010001010001100111111001111110011111100111111101000101010111010101001101011000011111100111111001111110011111100111111101010001010001100111111001111110011111100111111101000101010111010101001101011000011111100111111001111110011111100111111101010001010001100111111001111110011111100111111101000101010111010101001101011000011111100111111001111110011111100111111101010001010001100111111001111110011111100111111101000101010111010101001101011000011111101001101	3f3f3f3fa8a33f3f3f3fa2aea9ac3f3f3f3f3fa8a33f3f3f3fa2aea9ac3f3f3f3f3fa8a33f3f3f3fa2aea9ac3f3f3f3f3fa8a33f3f3f3fa2aea9ac3f4d

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。