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	¨ª¨Üß[\¨ª¨Üß[\@¨ª¨Üß[\¨ª¨Üß[\SM	1000111010101000100011101010101010001110101010001000111111011100110111110101101101011100100011101010100010001110101010101000111010101000100011111101110011011111010110110101110001000000100011101010100010001110101010101000111010101000100011111101110011011111010110110101110010001110101010001000111010101010100011101010100010001111110111001101111101011011010111000101001101001101	8ea88eaa8ea88fdcdf5b5c8ea88eaa8ea88fdcdf5b5c408ea88eaa8ea88fdcdf5b5c8ea88eaa8ea88fdcdf5b5c534d
SJIS-WIN	?¨???¨???[\?¨???¨???[\@?¨???¨???[\?¨???¨???[\SM	00111111100000010100111000111111001111110011111110000001010011100011111100111111001111110101101101011100001111111000000101001110001111110011111100111111100000010100111000111111001111110011111101011011010111000100000000111111100000010100111000111111001111110011111110000001010011100011111100111111001111110101101101011100001111111000000101001110001111110011111100111111100000010100111000111111001111110011111101011011010111000101001101001101	3f814e3f3f3f814e3f3f3f5b5c3f814e3f3f3f814e3f3f3f5b5c403f814e3f3f3f814e3f3f3f5b5c3f814e3f3f3f814e3f3f3f5b5c534d
EUC-JP	?¨?ª?¨?Üß[\?¨?ª?¨?Üß[\@?¨?ª?¨?Üß[\?¨?ª?¨?Üß[\SM	00111111101000011010111100111111100011111010001011101100001111111010000110101111001111111000111110101010111001001000111110101001110011100101101101011100001111111010000110101111001111111000111110100010111011000011111110100001101011110011111110001111101010101110010010001111101010011100111001011011010111000100000000111111101000011010111100111111100011111010001011101100001111111010000110101111001111111000111110101010111001001000111110101001110011100101101101011100001111111010000110101111001111111000111110100010111011000011111110100001101011110011111110001111101010101110010010001111101010011100111001011011010111000101001101001101	3fa1af3f8fa2ec3fa1af3f8faae48fa9ce5b5c3fa1af3f8fa2ec3fa1af3f8faae48fa9ce5b5c403fa1af3f8fa2ec3fa1af3f8faae48fa9ce5b5c3fa1af3f8fa2ec3fa1af3f8faae48fa9ce5b5c534d
UTF-8	¨ª¨Üß[\¨ª¨Üß[\@¨ª¨Üß[\¨ª¨Üß[\SM	1100001010001110110000101010100011000010100011101100001010101010110000101000111011000010101010001100001010001111110000111001110011000011100111110101101101011100110000101000111011000010101010001100001010001110110000101010101011000010100011101100001010101000110000101000111111000011100111001100001110011111010110110101110001000000110000101000111011000010101010001100001010001110110000101010101011000010100011101100001010101000110000101000111111000011100111001100001110011111010110110101110011000010100011101100001010101000110000101000111011000010101010101100001010001110110000101010100011000010100011111100001110011100110000111001111101011011010111000101001101001101	c28ec2a8c28ec2aac28ec2a8c28fc39cc39f5b5cc28ec2a8c28ec2aac28ec2a8c28fc39cc39f5b5c40c28ec2a8c28ec2aac28ec2a8c28fc39cc39f5b5cc28ec2a8c28ec2aac28ec2a8c28fc39cc39f5b5c534d
UHC	?¨?ª?¨??ß[\?¨?ª?¨??ß[\@?¨?ª?¨??ß[\?¨?ª?¨??ß[\SM	001111111010000110100111001111111010100010100011001111111010000110100111001111110011111110101001101011000101101101011100001111111010000110100111001111111010100010100011001111111010000110100111001111110011111110101001101011000101101101011100010000000011111110100001101001110011111110101000101000110011111110100001101001110011111100111111101010011010110001011011010111000011111110100001101001110011111110101000101000110011111110100001101001110011111100111111101010011010110001011011010111000101001101001101	3fa1a73fa8a33fa1a73f3fa9ac5b5c3fa1a73fa8a33fa1a73f3fa9ac5b5c403fa1a73fa8a33fa1a73f3fa9ac5b5c3fa1a73fa8a33fa1a73f3fa9ac5b5c534d

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。