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	Á¥Î¯jn^]Á¥Î¯jn^]Á¥Î¯jn^]Á¥Î¯jn^]M	10001110110000011000111010100101100011101100111010001110101011110110101001101110010111100101110110001110110000011000111010100101100011101100111010001110101011110110101001101110010111100101110110001110110000011000111010100101100011101100111010001110101011110110101001101110010111100101110110001110110000011000111010100101100011101100111010001110101011110110101001101110010111100101110101001101	8ec18ea58ece8eaf6a6e5e5d8ec18ea58ece8eaf6a6e5e5d8ec18ea58ece8eaf6a6e5e5d8ec18ea58ece8eaf6a6e5e5d4d
SJIS-WIN	???￥????jn^]???￥????jn^]???￥????jn^]???￥????jn^]M	0011111100111111001111111000000110001111001111110011111100111111001111110110101001101110010111100101110100111111001111110011111110000001100011110011111100111111001111110011111101101010011011100101111001011101001111110011111100111111100000011000111100111111001111110011111100111111011010100110111001011110010111010011111100111111001111111000000110001111001111110011111100111111001111110110101001101110010111100101110101001101	3f3f3f818f3f3f3f3f6a6e5e5d3f3f3f818f3f3f3f3f6a6e5e5d3f3f3f818f3f3f3f3f6a6e5e5d3f3f3f818f3f3f3f3f6a6e5e5d4d
EUC-JP	?Á???Î?¯jn^]?Á???Î?¯jn^]?Á???Î?¯jn^]?Á???Î?¯jn^]M	00111111100011111010101010100001001111110011111100111111100011111010101011000010001111111000111110100010101101000110101001101110010111100101110100111111100011111010101010100001001111110011111100111111100011111010101011000010001111111000111110100010101101000110101001101110010111100101110100111111100011111010101010100001001111110011111100111111100011111010101011000010001111111000111110100010101101000110101001101110010111100101110100111111100011111010101010100001001111110011111100111111100011111010101011000010001111111000111110100010101101000110101001101110010111100101110101001101	3f8faaa13f3f3f8faac23f8fa2b46a6e5e5d3f8faaa13f3f3f8faac23f8fa2b46a6e5e5d3f8faaa13f3f3f8faac23f8fa2b46a6e5e5d3f8faaa13f3f3f8faac23f8fa2b46a6e5e5d4d
UTF-8	Á¥Î¯jn^]Á¥Î¯jn^]Á¥Î¯jn^]Á¥Î¯jn^]M	110000101000111011000011100000011100001010001110110000101010010111000010100011101100001110001110110000101000111011000010101011110110101001101110010111100101110111000010100011101100001110000001110000101000111011000010101001011100001010001110110000111000111011000010100011101100001010101111011010100110111001011110010111011100001010001110110000111000000111000010100011101100001010100101110000101000111011000011100011101100001010001110110000101010111101101010011011100101111001011101110000101000111011000011100000011100001010001110110000101010010111000010100011101100001110001110110000101000111011000010101011110110101001101110010111100101110101001101	c28ec381c28ec2a5c28ec38ec28ec2af6a6e5e5dc28ec381c28ec2a5c28ec38ec28ec2af6a6e5e5dc28ec381c28ec2a5c28ec38ec28ec2af6a6e5e5dc28ec381c28ec2a5c28ec38ec28ec2af6a6e5e5d4d
UHC	????????jn^]????????jn^]????????jn^]????????jn^]M	00111111001111110011111100111111001111110011111100111111001111110110101001101110010111100101110100111111001111110011111100111111001111110011111100111111001111110110101001101110010111100101110100111111001111110011111100111111001111110011111100111111001111110110101001101110010111100101110100111111001111110011111100111111001111110011111100111111001111110110101001101110010111100101110101001101	3f3f3f3f3f3f3f3f6a6e5e5d3f3f3f3f3f3f3f3f6a6e5e5d3f3f3f3f3f3f3f3f6a6e5e5d3f3f3f3f3f3f3f3f6a6e5e5d4d

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。