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§¡ì³ìï§¡ì³ìï§£í°ï§¡ìì§ï§£ì¢ìï§¡	111011111010011110100001111011001000011110110011111011001000101010011001111011111010011110100001111011001000011110110011111011001000101010011001111011111010011110100011111011011000000010110000111011111010011110100001111011001000111110000000111011001000100110100111111011111010011110100011111011001010001010001111111011001000101010000000111011111010011110100001	efa7a1ec87b3ec8a99efa7a1ec87b3ec8a99efa7a3ed80b0efa7a1ec8f80ec89a7efa7a3eca28fec8a80efa7a1
SJIS-WIN	?§????????§????????§￡??°?§??????§?§￡?￠?????§?	0011111110000001100110000011111100111111001111110011111100111111001111110011111100111111100000011001100000111111001111110011111100111111001111110011111100111111001111111000000110011000100000011001001000111111001111111000000110001011001111111000000110011000001111110011111100111111001111110011111100111111100000011001100000111111100000011001100010000001100100100011111110000001100100010011111100111111001111110011111100111111100000011001100000111111	3f81983f3f3f3f3f3f3f3f81983f3f3f3f3f3f3f3f819881923f3f818b3f81983f3f3f3f3f3f81983f819881923f81913f3f3f3f3f81983f
EUC-JP	ï§¡ì??ì??ï§¡ì??ì??ï§£í?°ï§¡ì??ì?§ï§£ì¢?ì??ï§¡	10001111101010111100000110100001111110001000111110100010110000101000111110101011110000000011111100111111100011111010101111000000001111110011111110001111101010111100000110100001111110001000111110100010110000101000111110101011110000000011111100111111100011111010101111000000001111110011111110001111101010111100000110100001111110001010000111110010100011111010101110111111001111111010000111101011100011111010101111000001101000011111100010001111101000101100001010001111101010111100000000111111001111111000111110101011110000000011111110100001111110001000111110101011110000011010000111111000101000011111001010001111101010111100000010100001111100010011111110001111101010111100000000111111001111111000111110101011110000011010000111111000100011111010001011000010	8fabc1a1f88fa2c28fabc03f3f8fabc03f3f8fabc1a1f88fa2c28fabc03f3f8fabc03f3f8fabc1a1f8a1f28fabbf3fa1eb8fabc1a1f88fa2c28fabc03f3f8fabc03fa1f88fabc1a1f8a1f28fabc0a1f13f8fabc03f3f8fabc1a1f88fa2c2
UTF-8	ï§¡ì³ìï§¡ì³ìï§£í°ï§¡ìì§ï§£ì¢ìï§¡	110000111010111111000010101001111100001010100001110000111010110011000010100001111100001010110011110000111010110011000010100010101100001010011001110000111010111111000010101001111100001010100001110000111010110011000010100001111100001010110011110000111010110011000010100010101100001010011001110000111010111111000010101001111100001010100011110000111010110111000010100000001100001010110000110000111010111111000010101001111100001010100001110000111010110011000010100011111100001010000000110000111010110011000010100010011100001010100111110000111010111111000010101001111100001010100011110000111010110011000010101000101100001010001111110000111010110011000010100010101100001010000000110000111010111111000010101001111100001010100001	c3afc2a7c2a1c3acc287c2b3c3acc28ac299c3afc2a7c2a1c3acc287c2b3c3acc28ac299c3afc2a7c2a3c3adc280c2b0c3afc2a7c2a1c3acc28fc280c3acc289c2a7c3afc2a7c2a3c3acc2a2c28fc3acc28ac280c3afc2a7c2a1
UHC	?§¡??³????§¡??³????§???°?§¡?????§?§????????§¡	0011111110100001110101111010001010101110001111110011111110101001111110000011111100111111001111110011111110100001110101111010001010101110001111110011111110101001111110000011111100111111001111110011111110100001110101110011111100111111001111111010000111000110001111111010000111010111101000101010111000111111001111110011111100111111001111111010000111010111001111111010000111010111001111110011111100111111001111110011111100111111001111110011111110100001110101111010001010101110	3fa1d7a2ae3f3fa9f83f3f3f3fa1d7a2ae3f3fa9f83f3f3f3fa1d73f3f3fa1c63fa1d7a2ae3f3f3f3f3fa1d73fa1d73f3f3f3f3f3f3f3fa1d7a2ae

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。