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	é£®ì©£[[\é£®ì©£[[\@é£®ì©£[[\é£®ì©£[[\SM	111010011010001110101110111011001010100110100011010110110101101101011100111010011010001110101110111011001010100110100011010110110101101101011100010000001110100110100011101011101110110010101001101000110101101101011011010111001110100110100011101011101110110010101001101000110101101101011011010111000101001101001101	e9a3aeeca9a35b5b5ce9a3aeeca9a35b5b5c40e9a3aeeca9a35b5b5ce9a3aeeca9a35b5b5c534d
SJIS-WIN	?￡???￡[[\?￡???￡[[\@?￡???￡[[\?￡???￡[[\SM	0011111110000001100100100011111100111111001111111000000110010010010110110101101101011100001111111000000110010010001111110011111100111111100000011001001001011011010110110101110001000000001111111000000110010010001111110011111100111111100000011001001001011011010110110101110000111111100000011001001000111111001111110011111110000001100100100101101101011011010111000101001101001101	3f81923f3f3f81925b5b5c3f81923f3f3f81925b5b5c403f81923f3f3f81925b5b5c3f81923f3f3f81925b5b5c534d
EUC-JP	é£®ì©£[[\é£®ì©£[[\@é£®ì©£[[\é£®ì©£[[\SM	10001111101010111011000110100001111100101000111110100010111011101000111110101011110000001000111110100010111011011010000111110010010110110101101101011100100011111010101110110001101000011111001010001111101000101110111010001111101010111100000010001111101000101110110110100001111100100101101101011011010111000100000010001111101010111011000110100001111100101000111110100010111011101000111110101011110000001000111110100010111011011010000111110010010110110101101101011100100011111010101110110001101000011111001010001111101000101110111010001111101010111100000010001111101000101110110110100001111100100101101101011011010111000101001101001101	8fabb1a1f28fa2ee8fabc08fa2eda1f25b5b5c8fabb1a1f28fa2ee8fabc08fa2eda1f25b5b5c408fabb1a1f28fa2ee8fabc08fa2eda1f25b5b5c8fabb1a1f28fa2ee8fabc08fa2eda1f25b5b5c534d
UTF-8	é£®ì©£[[\é£®ì©£[[\@é£®ì©£[[\é£®ì©£[[\SM	110000111010100111000010101000111100001010101110110000111010110011000010101010011100001010100011010110110101101101011100110000111010100111000010101000111100001010101110110000111010110011000010101010011100001010100011010110110101101101011100010000001100001110101001110000101010001111000010101011101100001110101100110000101010100111000010101000110101101101011011010111001100001110101001110000101010001111000010101011101100001110101100110000101010100111000010101000110101101101011011010111000101001101001101	c3a9c2a3c2aec3acc2a9c2a35b5b5cc3a9c2a3c2aec3acc2a9c2a35b5b5c40c3a9c2a3c2aec3acc2a9c2a35b5b5cc3a9c2a3c2aec3acc2a9c2a35b5b5c534d
UHC	??®???[[\??®???[[\@??®???[[\??®???[[\SM	00111111001111111010001011100111001111110011111100111111010110110101101101011100001111110011111110100010111001110011111100111111001111110101101101011011010111000100000000111111001111111010001011100111001111110011111100111111010110110101101101011100001111110011111110100010111001110011111100111111001111110101101101011011010111000101001101001101	3f3fa2e73f3f3f5b5b5c3f3fa2e73f3f3f5b5b5c403f3fa2e73f3f3f5b5b5c3f3fa2e73f3f3f5b5b5c534d

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。