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 ì®°ï§¢ê¿ ï§¡í®ï§¡íï§µì±ï§¢ê¿	111011111010011110100001111011001001011010100000111011001010111010110000111011111010011110100010111010101011111110100000111011111010011110100001111011011000110110101110111011111010011110100001111011011000111110011110111011111010011110110101111011001011000110010010111011111010011110100010111010101011111110001111	efa7a1ec96a0ecaeb0efa7a2eabfa0efa7a1ed8daeefa7a1ed8f9eefa7b5ecb192efa7a2eabf8f
SJIS-WIN	?§??????°?§￠????§?????§?????§??±??§￠???	00111111100000011001100000111111001111110011111100111111001111110011111110000001100010110011111110000001100110001000000110010001001111110011111100111111001111111000000110011000001111110011111100111111001111110011111110000001100110000011111100111111001111110011111100111111100000011001100000111111001111111000000101111101001111110011111110000001100110001000000110010001001111110011111100111111	3f81983f3f3f3f3f3f818b3f819881913f3f3f3f81983f3f3f3f3f81983f3f3f3f3f81983f3f817d3f3f819881913f3f3f
EUC-JP	ï§¡ì??ì®°ï§¢ê¿?ï§¡í?®ï§¡í??ï§?ì±?ï§¢ê¿?	1000111110101011110000011010000111111000100011111010001011000010100011111010101111000000001111110011111110001111101010111100000010001111101000101110111010100001111010111000111110101011110000011010000111111000101000011111000110001111101010111011010010001111101000101100010000111111100011111010101111000001101000011111100010001111101000101100001010001111101010111011111100111111100011111010001011101110100011111010101111000001101000011111100010001111101000101100001010001111101010111011111100111111001111111000111110101011110000011010000111111000001111111000111110101011110000001010000111011110001111111000111110101011110000011010000111111000101000011111000110001111101010111011010010001111101000101100010000111111	8fabc1a1f88fa2c28fabc03f3f8fabc08fa2eea1eb8fabc1a1f8a1f18fabb48fa2c43f8fabc1a1f88fa2c28fabbf3f8fa2ee8fabc1a1f88fa2c28fabbf3f3f8fabc1a1f83f8fabc0a1de3f8fabc1a1f8a1f18fabb48fa2c43f
UTF-8	ï§¡ì ì®°ï§¢ê¿ ï§¡í®ï§¡íï§µì±ï§¢ê¿	110000111010111111000010101001111100001010100001110000111010110011000010100101101100001010100000110000111010110011000010101011101100001010110000110000111010111111000010101001111100001010100010110000111010101011000010101111111100001010100000110000111010111111000010101001111100001010100001110000111010110111000010100011011100001010101110110000111010111111000010101001111100001010100001110000111010110111000010100011111100001010011110110000111010111111000010101001111100001010110101110000111010110011000010101100011100001010010010110000111010111111000010101001111100001010100010110000111010101011000010101111111100001010001111	c3afc2a7c2a1c3acc296c2a0c3acc2aec2b0c3afc2a7c2a2c3aac2bfc2a0c3afc2a7c2a1c3adc28dc2aec3afc2a7c2a1c3adc28fc29ec3afc2a7c2b5c3acc2b1c292c3afc2a7c2a2c3aac2bfc28f
UHC	?§¡????®°?§??¿??§¡??®?§¡????§??±??§??¿?	001111111010000111010111101000101010111000111111001111110011111100111111101000101110011110100001110001100011111110100001110101110011111100111111101000101010111100111111001111111010000111010111101000101010111000111111001111111010001011100111001111111010000111010111101000101010111000111111001111110011111100111111101000011101011100111111001111111010000110111110001111110011111110100001110101110011111100111111101000101010111100111111	3fa1d7a2ae3f3f3f3fa2e7a1c63fa1d73f3fa2af3f3fa1d7a2ae3f3fa2e73fa1d7a2ae3f3f3f3fa1d73f3fa1be3f3fa1d73f3fa2af3f

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。