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	ï§¢ê¾ªìï§ì±ê»ï§Ñì®¬ï§¢ê¾ªì	1110111110100111101000101110101010111110101010101110110010001010100111101110111110100111100111101110110010000111101100011110101010111011100001001110111110100111100111101101000110001010111011001010111010101100111011111010011110100010111010101011111010101010111011001000101010011110	efa7a2eabeaaec8a9eefa79eec87b1eabb84efa79ed18aecaeacefa7a2eabeaaec8a9e
SJIS-WIN	?§￠???????§???±????§?????￢?§￠??????	00111111100000011001100010000001100100010011111100111111001111110011111100111111001111110011111110000001100110000011111100111111001111111000000101111101001111110011111100111111001111111000000110011000001111110011111100111111001111110011111110000001110010100011111110000001100110001000000110010001001111110011111100111111001111110011111100111111	3f819881913f3f3f3f3f3f3f81983f3f3f817d3f3f3f3f81983f3f3f3f3f81ca3f819881913f3f3f3f3f3f
EUC-JP	ï§¢ê?ªì??ï§?ì?±ê??ï§?Ñ?ì®¬ï§¢ê?ªì??	10001111101010111100000110100001111110001010000111110001100011111010101110110100001111111000111110100010111011001000111110101011110000000011111100111111100011111010101111000001101000011111100000111111100011111010101111000000001111111010000111011110100011111010101110110100001111110011111110001111101010111100000110100001111110000011111110001111101010101101000000111111100011111010101111000000100011111010001011101110101000101100110010001111101010111100000110100001111110001010000111110001100011111010101110110100001111111000111110100010111011001000111110101011110000000011111100111111	8fabc1a1f8a1f18fabb43f8fa2ec8fabc03f3f8fabc1a1f83f8fabc03fa1de8fabb43f3f8fabc1a1f83f8faad03f8fabc08fa2eea2cc8fabc1a1f8a1f18fabb43f8fa2ec8fabc03f3f
UTF-8	ï§¢ê¾ªìï§ì±ê»ï§Ñì®¬ï§¢ê¾ªì	11000011101011111100001010100111110000101010001011000011101010101100001010111110110000101010101011000011101011001100001010001010110000101001111011000011101011111100001010100111110000101001111011000011101011001100001010000111110000101011000111000011101010101100001010111011110000101000010011000011101011111100001010100111110000101001111011000011100100011100001010001010110000111010110011000010101011101100001010101100110000111010111111000010101001111100001010100010110000111010101011000010101111101100001010101010110000111010110011000010100010101100001010011110	c3afc2a7c2a2c3aac2bec2aac3acc28ac29ec3afc2a7c29ec3acc287c2b1c3aac2bbc284c3afc2a7c29ec391c28ac3acc2aec2acc3afc2a7c2a2c3aac2bec2aac3acc28ac29e
UHC	?§??¾ª????§???±????§????®??§??¾ª???	001111111010000111010111001111110011111110101000111110101010100010100011001111110011111100111111001111111010000111010111001111110011111100111111101000011011111000111111001111110011111100111111101000011101011100111111001111110011111100111111101000101110011100111111001111111010000111010111001111110011111110101000111110101010100010100011001111110011111100111111	3fa1d73f3fa8faa8a33f3f3f3fa1d73f3f3fa1be3f3f3f3fa1d73f3f3f3fa2e73f3fa1d73f3fa8faa8a33f3f3f

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。