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	æãìï§£Ñìï§¢ê³ ì§å§¨ë¨°ìï§¢ê³ ì§å§¨	1110011010000001100000011110001110001111100010011110110010001010100101111110111110100111101000111101000110001011111011001000101010001100111011111010011110100010111010101011001110100000111011001000001010100111111001011010011110101000111010111010100010110000111011001000101010010110111011111010011110100010111010101011001110100000111011001000001010100111111001011010011110101000	e68181e38f89ec8a97efa7a3d18bec8a8cefa7a2eab3a0ec82a7e5a7a8eba8b0ec8a96efa7a2eab3a0ec82a7e5a7a8
SJIS-WIN	??????????§￡??????§￠?????§?§¨?¨°????§￠?????§?§¨	00111111001111110011111100111111001111110011111100111111001111110011111100111111100000011001100010000001100100100011111100111111001111110011111100111111001111111000000110011000100000011001000100111111001111110011111100111111001111111000000110011000001111111000000110011000100000010100111000111111100000010100111010000001100010110011111100111111001111110011111110000001100110001000000110010001001111110011111100111111001111110011111110000001100110000011111110000001100110001000000101001110	3f3f3f3f3f3f3f3f3f3f819881923f3f3f3f3f3f819881913f3f3f3f3f81983f8198814e3f814e818b3f3f3f3f819881913f3f3f3f3f81983f8198814e
EUC-JP	æ??ã??ì??ï§£Ñ?ì??ï§¢ê??ì?§å§¨ë¨°ì??ï§¢ê??ì?§å§¨	100011111010100111000001001111110011111110001111101010111010101000111111001111111000111110101011110000000011111100111111100011111010101111000001101000011111100010100001111100101000111110101010110100000011111110001111101010111100000000111111001111111000111110101011110000011010000111111000101000011111000110001111101010111011010000111111001111111000111110101011110000000011111110100001111110001000111110101011101010011010000111111000101000011010111110001111101010111011001110100001101011111010000111101011100011111010101111000000001111110011111110001111101010111100000110100001111110001010000111110001100011111010101110110100001111110011111110001111101010111100000000111111101000011111100010001111101010111010100110100001111110001010000110101111	8fa9c13f3f8fabaa3f3f8fabc03f3f8fabc1a1f8a1f28faad03f8fabc03f3f8fabc1a1f8a1f18fabb43f3f8fabc03fa1f88faba9a1f8a1af8fabb3a1afa1eb8fabc03f3f8fabc1a1f8a1f18fabb43f3f8fabc03fa1f88faba9a1f8a1af
UTF-8	æãìï§£Ñìï§¢ê³ ì§å§¨ë¨°ìï§¢ê³ ì§å§¨	11000011101001101100001010000001110000101000000111000011101000111100001010001111110000101000100111000011101011001100001010001010110000101001011111000011101011111100001010100111110000101010001111000011100100011100001010001011110000111010110011000010100010101100001010001100110000111010111111000010101001111100001010100010110000111010101011000010101100111100001010100000110000111010110011000010100000101100001010100111110000111010010111000010101001111100001010101000110000111010101111000010101010001100001010110000110000111010110011000010100010101100001010010110110000111010111111000010101001111100001010100010110000111010101011000010101100111100001010100000110000111010110011000010100000101100001010100111110000111010010111000010101001111100001010101000	c3a6c281c281c3a3c28fc289c3acc28ac297c3afc2a7c2a3c391c28bc3acc28ac28cc3afc2a7c2a2c3aac2b3c2a0c3acc282c2a7c3a5c2a7c2a8c3abc2a8c2b0c3acc28ac296c3afc2a7c2a2c3aac2b3c2a0c3acc282c2a7c3a5c2a7c2a8
UHC	æ?????????§???????§??³???§?§¨?¨°????§??³???§?§¨	10101001101000010011111100111111001111110011111100111111001111110011111100111111001111111010000111010111001111110011111100111111001111110011111100111111001111111010000111010111001111110011111110101001111110000011111100111111001111111010000111010111001111111010000111010111101000011010011100111111101000011010011110100001110001100011111100111111001111110011111110100001110101110011111100111111101010011111100000111111001111110011111110100001110101110011111110100001110101111010000110100111	a9a13f3f3f3f3f3f3f3f3fa1d73f3f3f3f3f3f3fa1d73f3fa9f83f3f3fa1d73fa1d7a1a73fa1a7a1c63f3f3f3fa1d73f3fa9f83f3f3fa1d73fa1d7a1a7

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。