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	1110111110100110100000011110101110011111101010001110101110011110101000100101101101011100111011111010011010000001111010111001111110101000111010111001111010100010010110110101110001000000111011111010011010000001111010111001111110101000111010111001111010100010010110110101110011101111101001101000000111101011100111111010100011101011100111101010001001011011010111000101001101001101	efa681eb9fa8eb9ea25b5cefa681eb9fa8eb9ea25b5c40efa681eb9fa8eb9ea25b5cefa681eb9fa8eb9ea25b5c534d
SJIS-WIN	?????¨??￠[\?????¨??￠[\@?????¨??￠[\?????¨??￠[\SM	00111111001111110011111100111111001111111000000101001110001111110011111110000001100100010101101101011100001111110011111100111111001111110011111110000001010011100011111100111111100000011001000101011011010111000100000000111111001111110011111100111111001111111000000101001110001111110011111110000001100100010101101101011100001111110011111100111111001111110011111110000001010011100011111100111111100000011001000101011011010111000101001101001101	3f3f3f3f3f814e3f3f81915b5c3f3f3f3f3f814e3f3f81915b5c403f3f3f3f3f814e3f3f81915b5c3f3f3f3f3f814e3f3f81915b5c534d
EUC-JP	ï¦?ë?¨ë?¢[\ï¦?ë?¨ë?¢[\@ï¦?ë?¨ë?¢[\ï¦?ë?¨ë?¢[\SM	100011111010101111000001100011111010001011000011001111111000111110101011101100110011111110100001101011111000111110101011101100110011111110100001111100010101101101011100100011111010101111000001100011111010001011000011001111111000111110101011101100110011111110100001101011111000111110101011101100110011111110100001111100010101101101011100010000001000111110101011110000011000111110100010110000110011111110001111101010111011001100111111101000011010111110001111101010111011001100111111101000011111000101011011010111001000111110101011110000011000111110100010110000110011111110001111101010111011001100111111101000011010111110001111101010111011001100111111101000011111000101011011010111000101001101001101	8fabc18fa2c33f8fabb33fa1af8fabb33fa1f15b5c8fabc18fa2c33f8fabb33fa1af8fabb33fa1f15b5c408fabc18fa2c33f8fabb33fa1af8fabb33fa1f15b5c8fabc18fa2c33f8fabb33fa1af8fabb33fa1f15b5c534d
UTF-8	ï¦ë¨ë¢[\ï¦ë¨ë¢[\@ï¦ë¨ë¢[\ï¦ë¨ë¢[\SM	1100001110101111110000101010011011000010100000011100001110101011110000101001111111000010101010001100001110101011110000101001111011000010101000100101101101011100110000111010111111000010101001101100001010000001110000111010101111000010100111111100001010101000110000111010101111000010100111101100001010100010010110110101110001000000110000111010111111000010101001101100001010000001110000111010101111000010100111111100001010101000110000111010101111000010100111101100001010100010010110110101110011000011101011111100001010100110110000101000000111000011101010111100001010011111110000101010100011000011101010111100001010011110110000101010001001011011010111000101001101001101	c3afc2a6c281c3abc29fc2a8c3abc29ec2a25b5cc3afc2a6c281c3abc29fc2a8c3abc29ec2a25b5c40c3afc2a6c281c3abc29fc2a8c3abc29ec2a25b5cc3afc2a6c281c3abc29fc2a8c3abc29ec2a25b5c534d
UHC	?????¨???[\?????¨???[\@?????¨???[\?????¨???[\SM	001111110011111100111111001111110011111110100001101001110011111100111111001111110101101101011100001111110011111100111111001111110011111110100001101001110011111100111111001111110101101101011100010000000011111100111111001111110011111100111111101000011010011100111111001111110011111101011011010111000011111100111111001111110011111100111111101000011010011100111111001111110011111101011011010111000101001101001101	3f3f3f3f3fa1a73f3f3f5b5c3f3f3f3f3fa1a73f3f3f5b5c403f3f3f3f3fa1a73f3f3f5b5c3f3f3f3f3fa1a73f3f3f5b5c534d

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。