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§µëëèï§¡ëìê°¹ï§£Ñê»	1110111110100111101101011110101110000110100000111110101111101000100001011110111110100111101000011110101111101100100011001110101010110000101110011110111110100111101000111101000110001010111010101011101110011100	efa7b5eb8683ebe885efa7a1ebec8ceab0b9efa7a3d18aeabb9c
SJIS-WIN	?§????????§?????°??§￡?????	00111111100000011001100000111111001111110011111100111111001111110011111100111111001111111000000110011000001111110011111100111111001111110011111110000001100010110011111100111111100000011001100010000001100100100011111100111111001111110011111100111111	3f81983f3f3f3f3f3f3f3f81983f3f3f3f3f818b3f3f819881923f3f3f3f3f
EUC-JP	ï§?ë??ëè?ï§¡ëì?ê°?ï§£Ñ?ê??	10001111101010111100000110100001111110000011111110001111101010111011001100111111001111111000111110101011101100111000111110101011101100100011111110001111101010111100000110100001111110001000111110100010110000101000111110101011101100111000111110101011110000000011111110001111101010111011010010100001111010110011111110001111101010111100000110100001111110001010000111110010100011111010101011010000001111111000111110101011101101000011111100111111	8fabc1a1f83f8fabb33f3f8fabb38fabb23f8fabc1a1f88fa2c28fabb38fabc03f8fabb4a1eb3f8fabc1a1f8a1f28faad03f8fabb43f3f
UTF-8	ï§µëëèï§¡ëìê°¹ï§£Ñê»	11000011101011111100001010100111110000101011010111000011101010111100001010000110110000101000001111000011101010111100001110101000110000101000010111000011101011111100001010100111110000101010000111000011101010111100001110101100110000101000110011000011101010101100001010110000110000101011100111000011101011111100001010100111110000101010001111000011100100011100001010001010110000111010101011000010101110111100001010011100	c3afc2a7c2b5c3abc286c283c3abc3a8c285c3afc2a7c2a1c3abc3acc28cc3aac2b0c2b9c3afc2a7c2a3c391c28ac3aac2bbc29c
UHC	?§????????§¡????°¹?§??????	0011111110100001110101110011111100111111001111110011111100111111001111110011111100111111101000011101011110100010101011100011111100111111001111110011111110100001110001101010100111110110001111111010000111010111001111110011111100111111001111110011111100111111	3fa1d73f3f3f3f3f3f3f3fa1d7a2ae3f3f3f3fa1c6a9f63fa1d73f3f3f3f3f3f

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。