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	æê³ãï§¡í@æê³ãï§¡íSM	111001101000000110000001111010101011001110010111111000111000111010011110111011111010011110100001111011011001000010000010010000001110011010000001100000011110101010110011100101111110001110001110100111101110111110100111101000011110110110010000100000100101001101001101	e68181eab397e38e9eefa7a1ed908240e68181eab397e38e9eefa7a1ed9082534d
SJIS-WIN	??????????§????@??????????§????SM	0011111100111111001111110011111100111111001111110011111100111111001111110011111110000001100110000011111100111111001111110011111101000000001111110011111100111111001111110011111100111111001111110011111100111111001111111000000110011000001111110011111100111111001111110101001101001101	3f3f3f3f3f3f3f3f3f3f81983f3f3f3f403f3f3f3f3f3f3f3f3f3f81983f3f3f3f534d
EUC-JP	æ??ê??ã??ï§¡í??@æ??ê??ã??ï§¡í??SM	1000111110101001110000010011111100111111100011111010101110110100001111110011111110001111101010111010101000111111001111111000111110101011110000011010000111111000100011111010001011000010100011111010101110111111001111110011111101000000100011111010100111000001001111110011111110001111101010111011010000111111001111111000111110101011101010100011111100111111100011111010101111000001101000011111100010001111101000101100001010001111101010111011111100111111001111110101001101001101	8fa9c13f3f8fabb43f3f8fabaa3f3f8fabc1a1f88fa2c28fabbf3f3f408fa9c13f3f8fabb43f3f8fabaa3f3f8fabc1a1f88fa2c28fabbf3f3f534d
UTF-8	æê³ãï§¡í@æê³ãï§¡íSM	110000111010011011000010100000011100001010000001110000111010101011000010101100111100001010010111110000111010001111000010100011101100001010011110110000111010111111000010101001111100001010100001110000111010110111000010100100001100001010000010010000001100001110100110110000101000000111000010100000011100001110101010110000101011001111000010100101111100001110100011110000101000111011000010100111101100001110101111110000101010011111000010101000011100001110101101110000101001000011000010100000100101001101001101	c3a6c281c281c3aac2b3c297c3a3c28ec29ec3afc2a7c2a1c3adc290c28240c3a6c281c281c3aac2b3c297c3a3c28ec29ec3afc2a7c2a1c3adc290c282534d
UHC	æ???³?????§¡???@æ???³?????§¡???SM	1010100110100001001111110011111100111111101010011111100000111111001111110011111100111111001111111010000111010111101000101010111000111111001111110011111101000000101010011010000100111111001111110011111110101001111110000011111100111111001111110011111100111111101000011101011110100010101011100011111100111111001111110101001101001101	a9a13f3f3fa9f83f3f3f3f3fa1d7a2ae3f3f3f40a9a13f3f3fa9f83f3f3f3f3fa1d7a2ae3f3f3f534d

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。