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	å£èè´å£èè´@å£èè´å£èè´SM	111001011010001110010011111010001001010010011111111010001000111110110100111001011010001110010011111010001001010010011111111010001000111110110100010000001110010110100011100100111110100010010100100111111110100010001111101101001110010110100011100100111110100010010100100111111110100010001111101101000101001101001101	e5a393e8949fe88fb4e5a393e8949fe88fb440e5a393e8949fe88fb4e5a393e8949fe88fb4534d
SJIS-WIN	?￡??????´?￡??????´@?￡??????´?￡??????´SM	0011111110000001100100100011111100111111001111110011111100111111001111111000000101001100001111111000000110010010001111110011111100111111001111110011111100111111100000010100110001000000001111111000000110010010001111110011111100111111001111110011111100111111100000010100110000111111100000011001001000111111001111110011111100111111001111110011111110000001010011000101001101001101	3f81923f3f3f3f3f3f814c3f81923f3f3f3f3f3f814c403f81923f3f3f3f3f3f814c3f81923f3f3f3f3f3f814c534d
EUC-JP	å£?è??è?´å£?è??è?´@å£?è??è?´å£?è??è?´SM	1000111110101011101010011010000111110010001111111000111110101011101100100011111100111111100011111010101110110010001111111010000110101101100011111010101110101001101000011111001000111111100011111010101110110010001111110011111110001111101010111011001000111111101000011010110101000000100011111010101110101001101000011111001000111111100011111010101110110010001111110011111110001111101010111011001000111111101000011010110110001111101010111010100110100001111100100011111110001111101010111011001000111111001111111000111110101011101100100011111110100001101011010101001101001101	8faba9a1f23f8fabb23f3f8fabb23fa1ad8faba9a1f23f8fabb23f3f8fabb23fa1ad408faba9a1f23f8fabb23f3f8fabb23fa1ad8faba9a1f23f8fabb23f3f8fabb23fa1ad534d
UTF-8	å£èè´å£èè´@å£èè´å£èè´SM	110000111010010111000010101000111100001010010011110000111010100011000010100101001100001010011111110000111010100011000010100011111100001010110100110000111010010111000010101000111100001010010011110000111010100011000010100101001100001010011111110000111010100011000010100011111100001010110100010000001100001110100101110000101010001111000010100100111100001110101000110000101001010011000010100111111100001110101000110000101000111111000010101101001100001110100101110000101010001111000010100100111100001110101000110000101001010011000010100111111100001110101000110000101000111111000010101101000101001101001101	c3a5c2a3c293c3a8c294c29fc3a8c28fc2b4c3a5c2a3c293c3a8c294c29fc3a8c28fc2b440c3a5c2a3c293c3a8c294c29fc3a8c28fc2b4c3a5c2a3c293c3a8c294c29fc3a8c28fc2b4534d
UHC	????????´????????´@????????´????????´SM	00111111001111110011111100111111001111110011111100111111001111111010001010100101001111110011111100111111001111110011111100111111001111110011111110100010101001010100000000111111001111110011111100111111001111110011111100111111001111111010001010100101001111110011111100111111001111110011111100111111001111110011111110100010101001010101001101001101	3f3f3f3f3f3f3f3fa2a53f3f3f3f3f3f3f3fa2a5403f3f3f3f3f3f3f3fa2a53f3f3f3f3f3f3f3fa2a5534d

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。