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	«¢©°«¢¡ß«¢©°«¢¡ß@«¢©°«¢¡ß«¢©°«¢¡ßSM	1000111110101011101000101000111110101001101100001000111110101011101000101010000111011111100011111010101110100010100011111010100110110000100011111010101110100010101000011101111101000000100011111010101110100010100011111010100110110000100011111010101110100010101000011101111110001111101010111010001010001111101010011011000010001111101010111010001010100001110111110101001101001101	8faba28fa9b08faba2a1df8faba28fa9b08faba2a1df408faba28fa9b08faba2a1df8faba28fa9b08faba2a1df534d
SJIS-WIN	??￠??°??￠????￠??°??￠??@??￠??°??￠????￠??°??￠??SM	0011111100111111100000011001000100111111001111111000000110001011001111110011111110000001100100010011111100111111001111110011111110000001100100010011111100111111100000011000101100111111001111111000000110010001001111110011111101000000001111110011111110000001100100010011111100111111100000011000101100111111001111111000000110010001001111110011111100111111001111111000000110010001001111110011111110000001100010110011111100111111100000011001000100111111001111110101001101001101	3f3f81913f3f818b3f3f81913f3f3f3f81913f3f818b3f3f81913f3f403f3f81913f3f818b3f3f81913f3f3f3f81913f3f818b3f3f81913f3f534d
EUC-JP	??¢?©°??¢¡ß??¢?©°??¢¡ß@??¢?©°??¢¡ß??¢?©°??¢¡ßSM	0011111100111111101000011111000100111111100011111010001011101101101000011110101100111111001111111010000111110001100011111010001011000010100011111010100111001110001111110011111110100001111100010011111110001111101000101110110110100001111010110011111100111111101000011111000110001111101000101100001010001111101010011100111001000000001111110011111110100001111100010011111110001111101000101110110110100001111010110011111100111111101000011111000110001111101000101100001010001111101010011100111000111111001111111010000111110001001111111000111110100010111011011010000111101011001111110011111110100001111100011000111110100010110000101000111110101001110011100101001101001101	3f3fa1f13f8fa2eda1eb3f3fa1f18fa2c28fa9ce3f3fa1f13f8fa2eda1eb3f3fa1f18fa2c28fa9ce403f3fa1f13f8fa2eda1eb3f3fa1f18fa2c28fa9ce3f3fa1f13f8fa2eda1eb3f3fa1f18fa2c28fa9ce534d
UTF-8	«¢©°«¢¡ß«¢©°«¢¡ß@«¢©°«¢¡ß«¢©°«¢¡ßSM	11000010100011111100001010101011110000101010001011000010100011111100001010101001110000101011000011000010100011111100001010101011110000101010001011000010101000011100001110011111110000101000111111000010101010111100001010100010110000101000111111000010101010011100001010110000110000101000111111000010101010111100001010100010110000101010000111000011100111110100000011000010100011111100001010101011110000101010001011000010100011111100001010101001110000101011000011000010100011111100001010101011110000101010001011000010101000011100001110011111110000101000111111000010101010111100001010100010110000101000111111000010101010011100001010110000110000101000111111000010101010111100001010100010110000101010000111000011100111110101001101001101	c28fc2abc2a2c28fc2a9c2b0c28fc2abc2a2c2a1c39fc28fc2abc2a2c28fc2a9c2b0c28fc2abc2a2c2a1c39f40c28fc2abc2a2c28fc2a9c2b0c28fc2abc2a2c2a1c39fc28fc2abc2a2c28fc2a9c2b0c28fc2abc2a2c2a1c39f534d
UHC	?????°???¡ß?????°???¡ß@?????°???¡ß?????°???¡ßSM	0011111100111111001111110011111100111111101000011100011000111111001111110011111110100010101011101010100110101100001111110011111100111111001111110011111110100001110001100011111100111111001111111010001010101110101010011010110001000000001111110011111100111111001111110011111110100001110001100011111100111111001111111010001010101110101010011010110000111111001111110011111100111111001111111010000111000110001111110011111100111111101000101010111010101001101011000101001101001101	3f3f3f3f3fa1c63f3f3fa2aea9ac3f3f3f3f3fa1c63f3f3fa2aea9ac403f3f3f3f3fa1c63f3f3fa2aea9ac3f3f3f3f3fa1c63f3f3fa2aea9ac534d

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。