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«ÒúÆÂ«¡ªò«¡«¡@¡à¡ò«ÒúÆÂ«¡ªò«¡«¡SM	1010000111100000101000011111001010001111101010111101001011111010110001101100001010001111101010111010000110001111101010101111001010001111101010111010000110001111101010111010000101000000101000011110000010100001111100101000111110101011110100101111101011000110110000101000111110101011101000011000111110101010111100101000111110101011101000011000111110101011101000010101001101001101	a1e0a1f28fabd2fac6c28faba18faaf28faba18faba140a1e0a1f28fabd2fac6c28faba18faaf28faba18faba1534d
SJIS-WIN	??????????????????????@??????????????????????SM	0011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111101000000001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110101001101001101	3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f403f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f534d
EUC-JP	¡à¡ò??ÒúÆÂ??¡?ªò??¡??¡@¡à¡ò??ÒúÆÂ??¡?ªò??¡??¡SM	100011111010001011000010100011111010101110100010100011111010001011000010100011111010101111010010001111110011111110001111101010101101001010001111101010111110001010001111101010011010000110001111101010101010010000111111001111111000111110100010110000100011111110001111101000101110110010001111101010111101001000111111001111111000111110100010110000100011111100111111100011111010001011000010010000001000111110100010110000101000111110101011101000101000111110100010110000101000111110101011110100100011111100111111100011111010101011010010100011111010101111100010100011111010100110100001100011111010101010100100001111110011111110001111101000101100001000111111100011111010001011101100100011111010101111010010001111110011111110001111101000101100001000111111001111111000111110100010110000100101001101001101	8fa2c28faba28fa2c28fabd23f3f8faad28fabe28fa9a18faaa43f3f8fa2c23f8fa2ec8fabd23f3f8fa2c23f3f8fa2c2408fa2c28faba28fa2c28fabd23f3f8faad28fabe28fa9a18faaa43f3f8fa2c23f8fa2ec8fabd23f3f8fa2c23f3f8fa2c2534d
UTF-8	¡à¡ò«ÒúÆÂ«¡ªò«¡«¡@¡à¡ò«ÒúÆÂ«¡ªò«¡«¡SM	11000010101000011100001110100000110000101010000111000011101100101100001010001111110000101010101111000011100100101100001110111010110000111000011011000011100000101100001010001111110000101010101111000010101000011100001010001111110000101010101011000011101100101100001010001111110000101010101111000010101000011100001010001111110000101010101111000010101000010100000011000010101000011100001110100000110000101010000111000011101100101100001010001111110000101010101111000011100100101100001110111010110000111000011011000011100000101100001010001111110000101010101111000010101000011100001010001111110000101010101011000011101100101100001010001111110000101010101111000010101000011100001010001111110000101010101111000010101000010101001101001101	c2a1c3a0c2a1c3b2c28fc2abc392c3bac386c382c28fc2abc2a1c28fc2aac3b2c28fc2abc2a1c28fc2abc2a140c2a1c3a0c2a1c3b2c28fc2abc392c3bac386c382c28fc2abc2a1c28fc2aac3b2c28fc2abc2a1c28fc2abc2a1534d
UHC	¡?¡?????Æ???¡?ª???¡??¡@¡?¡?????Æ???¡?ª???¡??¡SM	10100010101011100011111110100010101011100011111100111111001111110011111100111111101010001010000100111111001111110011111110100010101011100011111110101000101000110011111100111111001111111010001010101110001111110011111110100010101011100100000010100010101011100011111110100010101011100011111100111111001111110011111100111111101010001010000100111111001111110011111110100010101011100011111110101000101000110011111100111111001111111010001010101110001111110011111110100010101011100101001101001101	a2ae3fa2ae3f3f3f3f3fa8a13f3f3fa2ae3fa8a33f3f3fa2ae3f3fa2ae40a2ae3fa2ae3f3f3f3f3fa8a13f3f3fa2ae3fa8a33f3f3fa2ae3f3fa2ae534d

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。