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§£Ñì®«ï§í@ï§£Ñì®«ï§íSM	11101111101001111010001111010001100010101110110010101110101010111110111110100111100111101110110110000111100111110100000011101111101001111010001111010001100010101110110010101110101010111110111110100111100111101110110110000111100111110101001101001101	efa7a3d18aecaeabefa79eed879f40efa7a3d18aecaeabefa79eed879f534d
SJIS-WIN	?§￡??????§????@?§￡??????§????SM	00111111100000011001100010000001100100100011111100111111001111110011111100111111001111111000000110011000001111110011111100111111001111110100000000111111100000011001100010000001100100100011111100111111001111110011111100111111001111111000000110011000001111110011111100111111001111110101001101001101	3f819881923f3f3f3f3f3f81983f3f3f3f403f819881923f3f3f3f3f3f81983f3f3f3f534d
EUC-JP	ï§£Ñ?ì®?ï§?í??@ï§£Ñ?ì®?ï§?í??SM	10001111101010111100000110100001111110001010000111110010100011111010101011010000001111111000111110101011110000001000111110100010111011100011111110001111101010111100000110100001111110000011111110001111101010111011111100111111001111110100000010001111101010111100000110100001111110001010000111110010100011111010101011010000001111111000111110101011110000001000111110100010111011100011111110001111101010111100000110100001111110000011111110001111101010111011111100111111001111110101001101001101	8fabc1a1f8a1f28faad03f8fabc08fa2ee3f8fabc1a1f83f8fabbf3f3f408fabc1a1f8a1f28faad03f8fabc08fa2ee3f8fabc1a1f83f8fabbf3f3f534d
UTF-8	ï§£Ñì®«ï§í@ï§£Ñì®«ï§íSM	1100001110101111110000101010011111000010101000111100001110010001110000101000101011000011101011001100001010101110110000101010101111000011101011111100001010100111110000101001111011000011101011011100001010000111110000101001111101000000110000111010111111000010101001111100001010100011110000111001000111000010100010101100001110101100110000101010111011000010101010111100001110101111110000101010011111000010100111101100001110101101110000101000011111000010100111110101001101001101	c3afc2a7c2a3c391c28ac3acc2aec2abc3afc2a7c29ec3adc287c29f40c3afc2a7c2a3c391c28ac3acc2aec2abc3afc2a7c29ec3adc287c29f534d
UHC	?§????®??§????@?§????®??§????SM	00111111101000011101011100111111001111110011111100111111101000101110011100111111001111111010000111010111001111110011111100111111001111110100000000111111101000011101011100111111001111110011111100111111101000101110011100111111001111111010000111010111001111110011111100111111001111110101001101001101	3fa1d73f3f3f3fa2e73f3fa1d73f3f3f3f403fa1d73f3f3f3fa2e73f3fa1d73f3f3f3f534d

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。