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´«¢¡÷í«¢ª´«¢¡ø@«¢ª´«¢¡÷í«¢ª´«¢¡øSM	1000111110101011101000101000111110101010101101001000111110101011101000101010000111110111111011011010101110100010100011111010101010110100100011111010101110100010101000011111100001000000100011111010101110100010100011111010101010110100100011111010101110100010101000011111011111101101101010111010001010001111101010101011010010001111101010111010001010100001111110000101001101001101	8faba28faab48faba2a1f7edaba28faab48faba2a1f8408faba28faab48faba2a1f7edaba28faab48faba2a1f8534d
SJIS-WIN	??￠??´??￠?÷??￠??´??￠??@??￠??´??￠?÷??￠??´??￠??SM	00111111001111111000000110010001001111110011111110000001010011000011111100111111100000011001000100111111100000011000000000111111001111111000000110010001001111110011111110000001010011000011111100111111100000011001000100111111001111110100000000111111001111111000000110010001001111110011111110000001010011000011111100111111100000011001000100111111100000011000000000111111001111111000000110010001001111110011111110000001010011000011111100111111100000011001000100111111001111110101001101001101	3f3f81913f3f814c3f3f81913f81803f3f81913f3f814c3f3f81913f3f403f3f81913f3f814c3f3f81913f81803f3f81913f3f814c3f3f81913f3f534d
EUC-JP	??¢?ª´??¢¡÷í?¢?ª´??¢¡ø@??¢?ª´??¢¡÷í?¢?ª´??¢¡øSM	00111111001111111010000111110001001111111000111110100010111011001010000110101101001111110011111110100001111100011000111110100010110000101010000111100000100011111010101110111111001111111010000111110001001111111000111110100010111011001010000110101101001111110011111110100001111100011000111110100010110000101000111110101001110011000100000000111111001111111010000111110001001111111000111110100010111011001010000110101101001111110011111110100001111100011000111110100010110000101010000111100000100011111010101110111111001111111010000111110001001111111000111110100010111011001010000110101101001111110011111110100001111100011000111110100010110000101000111110101001110011000101001101001101	3f3fa1f13f8fa2eca1ad3f3fa1f18fa2c2a1e08fabbf3fa1f13f8fa2eca1ad3f3fa1f18fa2c28fa9cc403f3fa1f13f8fa2eca1ad3f3fa1f18fa2c2a1e08fabbf3fa1f13f8fa2eca1ad3f3fa1f18fa2c28fa9cc534d
UTF-8	«¢ª´«¢¡÷í«¢ª´«¢¡ø@«¢ª´«¢¡÷í«¢ª´«¢¡øSM	11000010100011111100001010101011110000101010001011000010100011111100001010101010110000101011010011000010100011111100001010101011110000101010001011000010101000011100001110110111110000111010110111000010101010111100001010100010110000101000111111000010101010101100001010110100110000101000111111000010101010111100001010100010110000101010000111000011101110000100000011000010100011111100001010101011110000101010001011000010100011111100001010101010110000101011010011000010100011111100001010101011110000101010001011000010101000011100001110110111110000111010110111000010101010111100001010100010110000101000111111000010101010101100001010110100110000101000111111000010101010111100001010100010110000101010000111000011101110000101001101001101	c28fc2abc2a2c28fc2aac2b4c28fc2abc2a2c2a1c3b7c3adc2abc2a2c28fc2aac2b4c28fc2abc2a2c2a1c3b840c28fc2abc2a2c28fc2aac2b4c28fc2abc2a2c2a1c3b7c3adc2abc2a2c28fc2aac2b4c28fc2abc2a2c2a1c3b8534d
UHC	????ª´???¡÷????ª´???¡ø@????ª´???¡÷????ª´???¡øSM	001111110011111100111111001111111010100010100011101000101010010100111111001111110011111110100010101011101010000111000000001111110011111100111111001111111010100010100011101000101010010100111111001111110011111110100010101011101010100110101010010000000011111100111111001111110011111110101000101000111010001010100101001111110011111100111111101000101010111010100001110000000011111100111111001111110011111110101000101000111010001010100101001111110011111100111111101000101010111010101001101010100101001101001101	3f3f3f3fa8a3a2a53f3f3fa2aea1c03f3f3f3fa8a3a2a53f3f3fa2aea9aa403f3f3f3fa8a3a2a53f3f3fa2aea1c03f3f3f3fa8a3a2a53f3f3fa2aea9aa534d

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。