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§¡ìë±[Kï§¡ìë±[O\@ï§¡ìë±[Kï§¡ìë±[O\SM	11101111101001111010000111101100100011101000010011101011100101101011000101011011010010111110111110100111101000011110110010001110100001001110101110010110101100010101101101001111010111000100000011101111101001111010000111101100100011101000010011101011100101101011000101011011010010111110111110100111101000011110110010001110100001001110101110010110101100010101101101001111010111000101001101001101	efa7a1ec8e84eb96b15b4befa7a1ec8e84eb96b15b4f5c40efa7a1ec8e84eb96b15b4befa7a1ec8e84eb96b15b4f5c534d
SJIS-WIN	?§??????±[K?§??????±[O\@?§??????±[K?§??????±[O\SM	001111111000000110011000001111110011111100111111001111110011111100111111100000010111110101011011010010110011111110000001100110000011111100111111001111110011111100111111001111111000000101111101010110110100111101011100010000000011111110000001100110000011111100111111001111110011111100111111001111111000000101111101010110110100101100111111100000011001100000111111001111110011111100111111001111110011111110000001011111010101101101001111010111000101001101001101	3f81983f3f3f3f3f3f817d5b4b3f81983f3f3f3f3f3f817d5b4f5c403f81983f3f3f3f3f3f817d5b4b3f81983f3f3f3f3f3f817d5b4f5c534d
EUC-JP	ï§¡ì??ë?±[Kï§¡ì??ë?±[O\@ï§¡ì??ë?±[Kï§¡ì??ë?±[O\SM	1000111110101011110000011010000111111000100011111010001011000010100011111010101111000000001111110011111110001111101010111011001100111111101000011101111001011011010010111000111110101011110000011010000111111000100011111010001011000010100011111010101111000000001111110011111110001111101010111011001100111111101000011101111001011011010011110101110001000000100011111010101111000001101000011111100010001111101000101100001010001111101010111100000000111111001111111000111110101011101100110011111110100001110111100101101101001011100011111010101111000001101000011111100010001111101000101100001010001111101010111100000000111111001111111000111110101011101100110011111110100001110111100101101101001111010111000101001101001101	8fabc1a1f88fa2c28fabc03f3f8fabb33fa1de5b4b8fabc1a1f88fa2c28fabc03f3f8fabb33fa1de5b4f5c408fabc1a1f88fa2c28fabc03f3f8fabb33fa1de5b4b8fabc1a1f88fa2c28fabc03f3f8fabb33fa1de5b4f5c534d
UTF-8	ï§¡ìë±[Kï§¡ìë±[O\@ï§¡ìë±[Kï§¡ìë±[O\SM	11000011101011111100001010100111110000101010000111000011101011001100001010001110110000101000010011000011101010111100001010010110110000101011000101011011010010111100001110101111110000101010011111000010101000011100001110101100110000101000111011000010100001001100001110101011110000101001011011000010101100010101101101001111010111000100000011000011101011111100001010100111110000101010000111000011101011001100001010001110110000101000010011000011101010111100001010010110110000101011000101011011010010111100001110101111110000101010011111000010101000011100001110101100110000101000111011000010100001001100001110101011110000101001011011000010101100010101101101001111010111000101001101001101	c3afc2a7c2a1c3acc28ec284c3abc296c2b15b4bc3afc2a7c2a1c3acc28ec284c3abc296c2b15b4f5c40c3afc2a7c2a1c3acc28ec284c3abc296c2b15b4bc3afc2a7c2a1c3acc28ec284c3abc296c2b15b4f5c534d
UHC	?§¡?????±[K?§¡?????±[O\@?§¡?????±[K?§¡?????±[O\SM	00111111101000011101011110100010101011100011111100111111001111110011111100111111101000011011111001011011010010110011111110100001110101111010001010101110001111110011111100111111001111110011111110100001101111100101101101001111010111000100000000111111101000011101011110100010101011100011111100111111001111110011111100111111101000011011111001011011010010110011111110100001110101111010001010101110001111110011111100111111001111110011111110100001101111100101101101001111010111000101001101001101	3fa1d7a2ae3f3f3f3f3fa1be5b4b3fa1d7a2ae3f3f3f3f3fa1be5b4f5c403fa1d7a2ae3f3f3f3f3fa1be5b4b3fa1d7a2ae3f3f3f3f3fa1be5b4f5c534d

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。