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	¡à¡ò«¡ªÔ]¡à¡ò«¡ªÔ]¡à¡ò«¡ªÔ]¡à¡ò«¡ªÔ]M	101000011110000010100001111100101000111110101011101000011000111110101010110101000101110110100001111000001010000111110010100011111010101110100001100011111010101011010100010111011010000111100000101000011111001010001111101010111010000110001111101010101101010001011101101000011110000010100001111100101000111110101011101000011000111110101010110101000101110101001101	a1e0a1f28faba18faad45da1e0a1f28faba18faad45da1e0a1f28faba18faad45da1e0a1f28faba18faad45d4d
SJIS-WIN	??????????]??????????]??????????]??????????]M	001111110011111100111111001111110011111100111111001111110011111100111111001111110101110100111111001111110011111100111111001111110011111100111111001111110011111100111111010111010011111100111111001111110011111100111111001111110011111100111111001111110011111101011101001111110011111100111111001111110011111100111111001111110011111100111111001111110101110101001101	3f3f3f3f3f3f3f3f3f3f5d3f3f3f3f3f3f3f3f3f3f5d3f3f3f3f3f3f3f3f3f3f5d3f3f3f3f3f3f3f3f3f3f5d4d
EUC-JP	¡à¡ò??¡?ªÔ]¡à¡ò??¡?ªÔ]¡à¡ò??¡?ªÔ]¡à¡ò??¡?ªÔ]M	1000111110100010110000101000111110101011101000101000111110100010110000101000111110101011110100100011111100111111100011111010001011000010001111111000111110100010111011001000111110101010110101000101110110001111101000101100001010001111101010111010001010001111101000101100001010001111101010111101001000111111001111111000111110100010110000100011111110001111101000101110110010001111101010101101010001011101100011111010001011000010100011111010101110100010100011111010001011000010100011111010101111010010001111110011111110001111101000101100001000111111100011111010001011101100100011111010101011010100010111011000111110100010110000101000111110101011101000101000111110100010110000101000111110101011110100100011111100111111100011111010001011000010001111111000111110100010111011001000111110101010110101000101110101001101	8fa2c28faba28fa2c28fabd23f3f8fa2c23f8fa2ec8faad45d8fa2c28faba28fa2c28fabd23f3f8fa2c23f8fa2ec8faad45d8fa2c28faba28fa2c28fabd23f3f8fa2c23f8fa2ec8faad45d8fa2c28faba28fa2c28fabd23f3f8fa2c23f8fa2ec8faad45d4d
UTF-8	¡à¡ò«¡ªÔ]¡à¡ò«¡ªÔ]¡à¡ò«¡ªÔ]¡à¡ò«¡ªÔ]M	11000010101000011100001110100000110000101010000111000011101100101100001010001111110000101010101111000010101000011100001010001111110000101010101011000011100101000101110111000010101000011100001110100000110000101010000111000011101100101100001010001111110000101010101111000010101000011100001010001111110000101010101011000011100101000101110111000010101000011100001110100000110000101010000111000011101100101100001010001111110000101010101111000010101000011100001010001111110000101010101011000011100101000101110111000010101000011100001110100000110000101010000111000011101100101100001010001111110000101010101111000010101000011100001010001111110000101010101011000011100101000101110101001101	c2a1c3a0c2a1c3b2c28fc2abc2a1c28fc2aac3945dc2a1c3a0c2a1c3b2c28fc2abc2a1c28fc2aac3945dc2a1c3a0c2a1c3b2c28fc2abc2a1c28fc2aac3945dc2a1c3a0c2a1c3b2c28fc2abc2a1c28fc2aac3945d4d
UHC	¡?¡???¡?ª?]¡?¡???¡?ª?]¡?¡???¡?ª?]¡?¡???¡?ª?]M	10100010101011100011111110100010101011100011111100111111001111111010001010101110001111111010100010100011001111110101110110100010101011100011111110100010101011100011111100111111001111111010001010101110001111111010100010100011001111110101110110100010101011100011111110100010101011100011111100111111001111111010001010101110001111111010100010100011001111110101110110100010101011100011111110100010101011100011111100111111001111111010001010101110001111111010100010100011001111110101110101001101	a2ae3fa2ae3f3f3fa2ae3fa8a33f5da2ae3fa2ae3f3f3fa2ae3fa8a33f5da2ae3fa2ae3f3f3fa2ae3fa8a33f5da2ae3fa2ae3f3f3fa2ae3fa8a33f5d4d

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。