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§¡ì ì½¡æìì½æì®ï§¡ì ì½¡æìì½æì²W	11101111101001111010000111101100100101101010000011101100101111011010000111100110100000011000000111101100100110101000111011101100101111011001111111100110100000011000000111101100101011101000000111101111101001111010000111101100100101101010000011101100101111011010000111100110100000011000000111101100100110101000111011101100101111011001111111100110100000011000000111101100101011011011001001010111	efa7a1ec96a0ecbda1e68181ec9a8eecbd9fe68181ecae81efa7a1ec96a0ecbda1e68181ec9a8eecbd9fe68181ecadb257
SJIS-WIN	?§???????????????????????§??????????????????????W	001111111000000110011000001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111110000001100110000011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111101010111	3f81983f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f81983f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f57
EUC-JP	ï§¡ì??ì?¡æ??ì??ì??æ??ì®?ï§¡ì??ì?¡æ??ì??ì??æ??ì??W	100011111010101111000001101000011111100010001111101000101100001010001111101010111100000000111111001111111000111110101011110000000011111110001111101000101100001010001111101010011100000100111111001111111000111110101011110000000011111100111111100011111010101111000000001111110011111110001111101010011100000100111111001111111000111110101011110000001000111110100010111011100011111110001111101010111100000110100001111110001000111110100010110000101000111110101011110000000011111100111111100011111010101111000000001111111000111110100010110000101000111110101001110000010011111100111111100011111010101111000000001111110011111110001111101010111100000000111111001111111000111110101001110000010011111100111111100011111010101111000000001111110011111101010111	8fabc1a1f88fa2c28fabc03f3f8fabc03f8fa2c28fa9c13f3f8fabc03f3f8fabc03f3f8fa9c13f3f8fabc08fa2ee3f8fabc1a1f88fa2c28fabc03f3f8fabc03f8fa2c28fa9c13f3f8fabc03f3f8fabc03f3f8fa9c13f3f8fabc03f3f57
UTF-8	ï§¡ì ì½¡æìì½æì®ï§¡ì ì½¡æìì½æì²W	11000011101011111100001010100111110000101010000111000011101011001100001010010110110000101010000011000011101011001100001010111101110000101010000111000011101001101100001010000001110000101000000111000011101011001100001010011010110000101000111011000011101011001100001010111101110000101001111111000011101001101100001010000001110000101000000111000011101011001100001010101110110000101000000111000011101011111100001010100111110000101010000111000011101011001100001010010110110000101010000011000011101011001100001010111101110000101010000111000011101001101100001010000001110000101000000111000011101011001100001010011010110000101000111011000011101011001100001010111101110000101001111111000011101001101100001010000001110000101000000111000011101011001100001010101101110000101011001001010111	c3afc2a7c2a1c3acc296c2a0c3acc2bdc2a1c3a6c281c281c3acc29ac28ec3acc2bdc29fc3a6c281c281c3acc2aec281c3afc2a7c2a1c3acc296c2a0c3acc2bdc2a1c3a6c281c281c3acc29ac28ec3acc2bdc29fc3a6c281c281c3acc2adc2b257
UHC	?§¡????½¡æ??????½?æ???®??§¡????½¡æ??????½?æ???²W	001111111010000111010111101000101010111000111111001111110011111100111111101010001111011010100010101011101010100110100001001111110011111100111111001111110011111100111111101010001111011000111111101010011010000100111111001111110011111110100010111001110011111100111111101000011101011110100010101011100011111100111111001111110011111110101000111101101010001010101110101010011010000100111111001111110011111100111111001111110011111110101000111101100011111110101001101000010011111100111111001111111010000110101001101010011111011101010111	3fa1d7a2ae3f3f3f3fa8f6a2aea9a13f3f3f3f3f3fa8f63fa9a13f3f3fa2e73f3fa1d7a2ae3f3f3f3fa8f6a2aea9a13f3f3f3f3f3fa8f63fa9a13f3f3fa1a9a9f757

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。