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¶ªì©ì§Kå¶ªì©ì§O\@å¶ªì©ì§Kå¶ªì©ì§O\SM	111001011011011010101010111011001001101010101001111011001000110110100111010010111110010110110110101010101110110010011010101010011110110010001101101001110100111101011100010000001110010110110110101010101110110010011010101010011110110010001101101001110100101111100101101101101010101011101100100110101010100111101100100011011010011101001111010111000101001101001101	e5b6aaec9aa9ec8da74be5b6aaec9aa9ec8da74f5c40e5b6aaec9aa9ec8da74be5b6aaec9aa9ec8da74f5c534d
SJIS-WIN	?¶??????§K?¶??????§O\@?¶??????§K?¶??????§O\SM	0011111110000001111101110011111100111111001111110011111100111111001111111000000110011000010010110011111110000001111101110011111100111111001111110011111100111111001111111000000110011000010011110101110001000000001111111000000111110111001111110011111100111111001111110011111100111111100000011001100001001011001111111000000111110111001111110011111100111111001111110011111100111111100000011001100001001111010111000101001101001101	3f81f73f3f3f3f3f3f81984b3f81f73f3f3f3f3f3f81984f5c403f81f73f3f3f3f3f3f81984b3f81f73f3f3f3f3f3f81984f5c534d
EUC-JP	å¶ªì?©ì?§Kå¶ªì?©ì?§O\@å¶ªì?©ì?§Kå¶ªì?©ì?§O\SM	100011111010101110101001101000101111100110001111101000101110110010001111101010111100000000111111100011111010001011101101100011111010101111000000001111111010000111111000010010111000111110101011101010011010001011111001100011111010001011101100100011111010101111000000001111111000111110100010111011011000111110101011110000000011111110100001111110000100111101011100010000001000111110101011101010011010001011111001100011111010001011101100100011111010101111000000001111111000111110100010111011011000111110101011110000000011111110100001111110000100101110001111101010111010100110100010111110011000111110100010111011001000111110101011110000000011111110001111101000101110110110001111101010111100000000111111101000011111100001001111010111000101001101001101	8faba9a2f98fa2ec8fabc03f8fa2ed8fabc03fa1f84b8faba9a2f98fa2ec8fabc03f8fa2ed8fabc03fa1f84f5c408faba9a2f98fa2ec8fabc03f8fa2ed8fabc03fa1f84b8faba9a2f98fa2ec8fabc03f8fa2ed8fabc03fa1f84f5c534d
UTF-8	å¶ªì©ì§Kå¶ªì©ì§O\@å¶ªì©ì§Kå¶ªì©ì§O\SM	110000111010010111000010101101101100001010101010110000111010110011000010100110101100001010101001110000111010110011000010100011011100001010100111010010111100001110100101110000101011011011000010101010101100001110101100110000101001101011000010101010011100001110101100110000101000110111000010101001110100111101011100010000001100001110100101110000101011011011000010101010101100001110101100110000101001101011000010101010011100001110101100110000101000110111000010101001110100101111000011101001011100001010110110110000101010101011000011101011001100001010011010110000101010100111000011101011001100001010001101110000101010011101001111010111000101001101001101	c3a5c2b6c2aac3acc29ac2a9c3acc28dc2a74bc3a5c2b6c2aac3acc29ac2a9c3acc28dc2a74f5c40c3a5c2b6c2aac3acc29ac2a9c3acc28dc2a74bc3a5c2b6c2aac3acc29ac2a9c3acc28dc2a74f5c534d
UHC	?¶ª?????§K?¶ª?????§O\@?¶ª?????§K?¶ª?????§O\SM	001111111010001011010010101010001010001100111111001111110011111100111111001111111010000111010111010010110011111110100010110100101010100010100011001111110011111100111111001111110011111110100001110101110100111101011100010000000011111110100010110100101010100010100011001111110011111100111111001111110011111110100001110101110100101100111111101000101101001010101000101000110011111100111111001111110011111100111111101000011101011101001111010111000101001101001101	3fa2d2a8a33f3f3f3f3fa1d74b3fa2d2a8a33f3f3f3f3fa1d74f5c403fa2d2a8a33f3f3f3f3fa1d74b3fa2d2a8a33f3f3f3f3fa1d74f5c534d

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。