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	ò´ïàÉ¬jn^]ò´ïàÉ¬jn^]ò´ïàÉ¬jn^]ò´ïàÉ¬jn^]M	11110010101011011000111010110100111011111110000011001001101011000110101001101110010111100101110111110010101011011000111010110100111011111110000011001001101011000110101001101110010111100101110111110010101011011000111010110100111011111110000011001001101011000110101001101110010111100101110111110010101011011000111010110100111011111110000011001001101011000110101001101110010111100101110101001101	f2ad8eb4efe0c9ac6a6e5e5df2ad8eb4efe0c9ac6a6e5e5df2ad8eb4efe0c9ac6a6e5e5df2ad8eb4efe0c9ac6a6e5e5d4d
SJIS-WIN	???´???￢jn^]???´???￢jn^]???´???￢jn^]???´???￢jn^]M	001111110011111100111111100000010100110000111111001111110011111110000001110010100110101001101110010111100101110100111111001111110011111110000001010011000011111100111111001111111000000111001010011010100110111001011110010111010011111100111111001111111000000101001100001111110011111100111111100000011100101001101010011011100101111001011101001111110011111100111111100000010100110000111111001111110011111110000001110010100110101001101110010111100101110101001101	3f3f3f814c3f3f3f81ca6a6e5e5d3f3f3f814c3f3f3f81ca6a6e5e5d3f3f3f814c3f3f3f81ca6a6e5e5d3f3f3f814c3f3f3f81ca6a6e5e5d4d
EUC-JP	ò??´ïàÉ¬jn^]ò??´ïàÉ¬jn^]ò??´ïàÉ¬jn^]ò??´ïàÉ¬jn^]M	1000111110101011110100100011111100111111101000011010110110001111101010111100000110001111101010111010001010001111101010101011000110100010110011000110101001101110010111100101110110001111101010111101001000111111001111111010000110101101100011111010101111000001100011111010101110100010100011111010101010110001101000101100110001101010011011100101111001011101100011111010101111010010001111110011111110100001101011011000111110101011110000011000111110101011101000101000111110101010101100011010001011001100011010100110111001011110010111011000111110101011110100100011111100111111101000011010110110001111101010111100000110001111101010111010001010001111101010101011000110100010110011000110101001101110010111100101110101001101	8fabd23f3fa1ad8fabc18faba28faab1a2cc6a6e5e5d8fabd23f3fa1ad8fabc18faba28faab1a2cc6a6e5e5d8fabd23f3fa1ad8fabc18faba28faab1a2cc6a6e5e5d8fabd23f3fa1ad8fabc18faba28faab1a2cc6a6e5e5d4d
UTF-8	ò´ïàÉ¬jn^]ò´ïàÉ¬jn^]ò´ïàÉ¬jn^]ò´ïàÉ¬jn^]M	110000111011001011000010101011011100001010001110110000101011010011000011101011111100001110100000110000111000100111000010101011000110101001101110010111100101110111000011101100101100001010101101110000101000111011000010101101001100001110101111110000111010000011000011100010011100001010101100011010100110111001011110010111011100001110110010110000101010110111000010100011101100001010110100110000111010111111000011101000001100001110001001110000101010110001101010011011100101111001011101110000111011001011000010101011011100001010001110110000101011010011000011101011111100001110100000110000111000100111000010101011000110101001101110010111100101110101001101	c3b2c2adc28ec2b4c3afc3a0c389c2ac6a6e5e5dc3b2c2adc28ec2b4c3afc3a0c389c2ac6a6e5e5dc3b2c2adc28ec2b4c3afc3a0c389c2ac6a6e5e5dc3b2c2adc28ec2b4c3afc3a0c389c2ac6a6e5e5d4d
UHC	??´????jn^]??´????jn^]??´????jn^]??´????jn^]M	001111111010000110101001001111111010001010100101001111110011111100111111001111110110101001101110010111100101110100111111101000011010100100111111101000101010010100111111001111110011111100111111011010100110111001011110010111010011111110100001101010010011111110100010101001010011111100111111001111110011111101101010011011100101111001011101001111111010000110101001001111111010001010100101001111110011111100111111001111110110101001101110010111100101110101001101	3fa1a93fa2a53f3f3f3f6a6e5e5d3fa1a93fa2a53f3f3f3f6a6e5e5d3fa1a93fa2a53f3f3f3f6a6e5e5d3fa1a93fa2a53f3f3f3f6a6e5e5d4d

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。