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	«Ñ¢´R«Ñ¢´o«Ñ¢´]«Ñ¢´R«Ñ¢´o«Ñ¢´]	100011111010101111010001100011111010001010110100010100101000111110101011110100011000111110100010101101000110111110001111101010111101000110001111101000101011010001011101100011111010101111010001100011111010001010110100010100101000111110101011110100011000111110100010101101000110111110001111101010111101000110001111101000101011010001011101	8fabd18fa2b4528fabd18fa2b46f8fabd18fa2b45d8fabd18fa2b4528fabd18fa2b46f8fabd18fa2b45d
SJIS-WIN	????￠´R????￠´o????￠´]????￠´R????￠´o????￠´]	001111110011111100111111001111111000000110010001100000010100110001010010001111110011111100111111001111111000000110010001100000010100110001101111001111110011111100111111001111111000000110010001100000010100110001011101001111110011111100111111001111111000000110010001100000010100110001010010001111110011111100111111001111111000000110010001100000010100110001101111001111110011111100111111001111111000000110010001100000010100110001011101	3f3f3f3f8191814c523f3f3f3f8191814c6f3f3f3f3f8191814c5d3f3f3f3f8191814c523f3f3f3f8191814c6f3f3f3f3f8191814c5d
EUC-JP	??Ñ?¢´R??Ñ?¢´o??Ñ?¢´]??Ñ?¢´R??Ñ?¢´o??Ñ?¢´]	001111110011111110001111101010101101000000111111101000011111000110100001101011010101001000111111001111111000111110101010110100000011111110100001111100011010000110101101011011110011111100111111100011111010101011010000001111111010000111110001101000011010110101011101001111110011111110001111101010101101000000111111101000011111000110100001101011010101001000111111001111111000111110101010110100000011111110100001111100011010000110101101011011110011111100111111100011111010101011010000001111111010000111110001101000011010110101011101	3f3f8faad03fa1f1a1ad523f3f8faad03fa1f1a1ad6f3f3f8faad03fa1f1a1ad5d3f3f8faad03fa1f1a1ad523f3f8faad03fa1f1a1ad6f3f3f8faad03fa1f1a1ad5d
UTF-8	«Ñ¢´R«Ñ¢´o«Ñ¢´]«Ñ¢´R«Ñ¢´o«Ñ¢´]	110000101000111111000010101010111100001110010001110000101000111111000010101000101100001010110100010100101100001010001111110000101010101111000011100100011100001010001111110000101010001011000010101101000110111111000010100011111100001010101011110000111001000111000010100011111100001010100010110000101011010001011101110000101000111111000010101010111100001110010001110000101000111111000010101000101100001010110100010100101100001010001111110000101010101111000011100100011100001010001111110000101010001011000010101101000110111111000010100011111100001010101011110000111001000111000010100011111100001010100010110000101011010001011101	c28fc2abc391c28fc2a2c2b452c28fc2abc391c28fc2a2c2b46fc28fc2abc391c28fc2a2c2b45dc28fc2abc391c28fc2a2c2b452c28fc2abc391c28fc2a2c2b46fc28fc2abc391c28fc2a2c2b45d
UHC	?????´R?????´o?????´]?????´R?????´o?????´]	001111110011111100111111001111110011111110100010101001010101001000111111001111110011111100111111001111111010001010100101011011110011111100111111001111110011111100111111101000101010010101011101001111110011111100111111001111110011111110100010101001010101001000111111001111110011111100111111001111111010001010100101011011110011111100111111001111110011111100111111101000101010010101011101	3f3f3f3f3fa2a5523f3f3f3f3fa2a56f3f3f3f3f3fa2a55d3f3f3f3f3fa2a5523f3f3f3f3fa2a56f3f3f3f3f3fa2a55d

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。