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	ï¦¤ë¦ë¡ï¦¤ë¦ë¡@ï¦¤ë¦ë¡ï¦¤ë¦ë¡SM	111011111010011010100100111010111001101010100110111010111001111110100001111011111010011010100100111010111001101010100110111010111001111110100001010000001110111110100110101001001110101110011010101001101110101110011111101000011110111110100110101001001110101110011010101001101110101110011111101000010101001101001101	efa6a4eb9aa6eb9fa1efa6a4eb9aa6eb9fa140efa6a4eb9aa6eb9fa1efa6a4eb9aa6eb9fa1534d
SJIS-WIN	??????????????????@??????????????????SM	001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111010000000011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110101001101001101	3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f403f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f534d
EUC-JP	ï¦¤ë?¦ë?¡ï¦¤ë?¦ë?¡@ï¦¤ë?¦ë?¡ï¦¤ë?¦ë?¡SM	1000111110101011110000011000111110100010110000111000111110100010111100001000111110101011101100110011111110001111101000101100001110001111101010111011001100111111100011111010001011000010100011111010101111000001100011111010001011000011100011111010001011110000100011111010101110110011001111111000111110100010110000111000111110101011101100110011111110001111101000101100001001000000100011111010101111000001100011111010001011000011100011111010001011110000100011111010101110110011001111111000111110100010110000111000111110101011101100110011111110001111101000101100001010001111101010111100000110001111101000101100001110001111101000101111000010001111101010111011001100111111100011111010001011000011100011111010101110110011001111111000111110100010110000100101001101001101	8fabc18fa2c38fa2f08fabb33f8fa2c38fabb33f8fa2c28fabc18fa2c38fa2f08fabb33f8fa2c38fabb33f8fa2c2408fabc18fa2c38fa2f08fabb33f8fa2c38fabb33f8fa2c28fabc18fa2c38fa2f08fabb33f8fa2c38fabb33f8fa2c2534d
UTF-8	ï¦¤ë¦ë¡ï¦¤ë¦ë¡@ï¦¤ë¦ë¡ï¦¤ë¦ë¡SM	110000111010111111000010101001101100001010100100110000111010101111000010100110101100001010100110110000111010101111000010100111111100001010100001110000111010111111000010101001101100001010100100110000111010101111000010100110101100001010100110110000111010101111000010100111111100001010100001010000001100001110101111110000101010011011000010101001001100001110101011110000101001101011000010101001101100001110101011110000101001111111000010101000011100001110101111110000101010011011000010101001001100001110101011110000101001101011000010101001101100001110101011110000101001111111000010101000010101001101001101	c3afc2a6c2a4c3abc29ac2a6c3abc29fc2a1c3afc2a6c2a4c3abc29ac2a6c3abc29fc2a140c3afc2a6c2a4c3abc29ac2a6c3abc29fc2a1c3afc2a6c2a4c3abc29ac2a6c3abc29fc2a1534d
UHC	??¤?????¡??¤?????¡@??¤?????¡??¤?????¡SM	0011111100111111101000101011010000111111001111110011111100111111001111111010001010101110001111110011111110100010101101000011111100111111001111110011111100111111101000101010111001000000001111110011111110100010101101000011111100111111001111110011111100111111101000101010111000111111001111111010001010110100001111110011111100111111001111110011111110100010101011100101001101001101	3f3fa2b43f3f3f3f3fa2ae3f3fa2b43f3f3f3f3fa2ae403f3fa2b43f3f3f3f3fa2ae3f3fa2b43f3f3f3f3fa2ae534d

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。