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¦¡ë³ìèM\ï¦¡ë³ìèM\@ï¦¡ë³ìèM\ï¦¡ë³ìèM\SM	1110111110100110101000011110101110110011100111111110110011101000100010110100110101011100111011111010011010100001111010111011001110011111111011001110100010001011010011010101110001000000111011111010011010100001111010111011001110011111111011001110100010001011010011010101110011101111101001101010000111101011101100111001111111101100111010001000101101001101010111000101001101001101	efa6a1ebb39fece88b4d5cefa6a1ebb39fece88b4d5c40efa6a1ebb39fece88b4d5cefa6a1ebb39fece88b4d5c534d
SJIS-WIN	?????????M\?????????M\@?????????M\?????????M\SM	0011111100111111001111110011111100111111001111110011111100111111001111110100110101011100001111110011111100111111001111110011111100111111001111110011111100111111010011010101110001000000001111110011111100111111001111110011111100111111001111110011111100111111010011010101110000111111001111110011111100111111001111110011111100111111001111110011111101001101010111000101001101001101	3f3f3f3f3f3f3f3f3f4d5c3f3f3f3f3f3f3f3f3f4d5c403f3f3f3f3f3f3f3f3f4d5c3f3f3f3f3f3f3f3f3f4d5c534d
EUC-JP	ï¦¡ë??ìè?M\ï¦¡ë??ìè?M\@ï¦¡ë??ìè?M\ï¦¡ë??ìè?M\SM	1000111110101011110000011000111110100010110000111000111110100010110000101000111110101011101100110011111100111111100011111010101111000000100011111010101110110010001111110100110101011100100011111010101111000001100011111010001011000011100011111010001011000010100011111010101110110011001111110011111110001111101010111100000010001111101010111011001000111111010011010101110001000000100011111010101111000001100011111010001011000011100011111010001011000010100011111010101110110011001111110011111110001111101010111100000010001111101010111011001000111111010011010101110010001111101010111100000110001111101000101100001110001111101000101100001010001111101010111011001100111111001111111000111110101011110000001000111110101011101100100011111101001101010111000101001101001101	8fabc18fa2c38fa2c28fabb33f3f8fabc08fabb23f4d5c8fabc18fa2c38fa2c28fabb33f3f8fabc08fabb23f4d5c408fabc18fa2c38fa2c28fabb33f3f8fabc08fabb23f4d5c8fabc18fa2c38fa2c28fabb33f3f8fabc08fabb23f4d5c534d
UTF-8	ï¦¡ë³ìèM\ï¦¡ë³ìèM\@ï¦¡ë³ìèM\ï¦¡ë³ìèM\SM	1100001110101111110000101010011011000010101000011100001110101011110000101011001111000010100111111100001110101100110000111010100011000010100010110100110101011100110000111010111111000010101001101100001010100001110000111010101111000010101100111100001010011111110000111010110011000011101010001100001010001011010011010101110001000000110000111010111111000010101001101100001010100001110000111010101111000010101100111100001010011111110000111010110011000011101010001100001010001011010011010101110011000011101011111100001010100110110000101010000111000011101010111100001010110011110000101001111111000011101011001100001110101000110000101000101101001101010111000101001101001101	c3afc2a6c2a1c3abc2b3c29fc3acc3a8c28b4d5cc3afc2a6c2a1c3abc2b3c29fc3acc3a8c28b4d5c40c3afc2a6c2a1c3abc2b3c29fc3acc3a8c28b4d5cc3afc2a6c2a1c3abc2b3c29fc3acc3a8c28b4d5c534d
UHC	??¡?³????M\??¡?³????M\@??¡?³????M\??¡?³????M\SM	00111111001111111010001010101110001111111010100111111000001111110011111100111111001111110100110101011100001111110011111110100010101011100011111110101001111110000011111100111111001111110011111101001101010111000100000000111111001111111010001010101110001111111010100111111000001111110011111100111111001111110100110101011100001111110011111110100010101011100011111110101001111110000011111100111111001111110011111101001101010111000101001101001101	3f3fa2ae3fa9f83f3f3f3f4d5c3f3fa2ae3fa9f83f3f3f3f4d5c403f3fa2ae3fa9f83f3f3f3f4d5c3f3fa2ae3fa9f83f3f3f3f4d5c534d

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。