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 êº½ï§¢ì¢ìª@ï§¡ì êº½ï§¢ì¢ìªSM	111011111010011110100001111011001001011010100000111010101011101010111101111011111010011110100010111011001010001010001111111011001000100110101010010000001110111110100111101000011110110010010110101000001110101010111010101111011110111110100111101000101110110010100010100011111110110010001001101010100101001101001101	efa7a1ec96a0eababdefa7a2eca28fec89aa40efa7a1ec96a0eababdefa7a2eca28fec89aa534d
SJIS-WIN	?§????????§￠?￠????@?§????????§￠?￠????SM	0011111110000001100110000011111100111111001111110011111100111111001111110011111100111111100000011001100010000001100100010011111110000001100100010011111100111111001111110011111101000000001111111000000110011000001111110011111100111111001111110011111100111111001111110011111110000001100110001000000110010001001111111000000110010001001111110011111100111111001111110101001101001101	3f81983f3f3f3f3f3f3f3f819881913f81913f3f3f3f403f81983f3f3f3f3f3f3f3f819881913f81913f3f3f3f534d
EUC-JP	ï§¡ì??êº?ï§¢ì¢?ì?ª@ï§¡ì??êº?ï§¢ì¢?ì?ªSM	1000111110101011110000011010000111111000100011111010001011000010100011111010101111000000001111110011111110001111101010111011010010001111101000101110101100111111100011111010101111000001101000011111100010100001111100011000111110101011110000001010000111110001001111111000111110101011110000000011111110001111101000101110110001000000100011111010101111000001101000011111100010001111101000101100001010001111101010111100000000111111001111111000111110101011101101001000111110100010111010110011111110001111101010111100000110100001111110001010000111110001100011111010101111000000101000011111000100111111100011111010101111000000001111111000111110100010111011000101001101001101	8fabc1a1f88fa2c28fabc03f3f8fabb48fa2eb3f8fabc1a1f8a1f18fabc0a1f13f8fabc03f8fa2ec408fabc1a1f88fa2c28fabc03f3f8fabb48fa2eb3f8fabc1a1f8a1f18fabc0a1f13f8fabc03f8fa2ec534d
UTF-8	ï§¡ì êº½ï§¢ì¢ìª@ï§¡ì êº½ï§¢ì¢ìªSM	110000111010111111000010101001111100001010100001110000111010110011000010100101101100001010100000110000111010101011000010101110101100001010111101110000111010111111000010101001111100001010100010110000111010110011000010101000101100001010001111110000111010110011000010100010011100001010101010010000001100001110101111110000101010011111000010101000011100001110101100110000101001011011000010101000001100001110101010110000101011101011000010101111011100001110101111110000101010011111000010101000101100001110101100110000101010001011000010100011111100001110101100110000101000100111000010101010100101001101001101	c3afc2a7c2a1c3acc296c2a0c3aac2bac2bdc3afc2a7c2a2c3acc2a2c28fc3acc289c2aa40c3afc2a7c2a1c3acc296c2a0c3aac2bac2bdc3afc2a7c2a2c3acc2a2c28fc3acc289c2aa534d
UHC	?§¡????º½?§??????ª@?§¡????º½?§??????ªSM	001111111010000111010111101000101010111000111111001111110011111100111111101010001010110010101000111101100011111110100001110101110011111100111111001111110011111100111111001111111010100010100011010000000011111110100001110101111010001010101110001111110011111100111111001111111010100010101100101010001111011000111111101000011101011100111111001111110011111100111111001111110011111110101000101000110101001101001101	3fa1d7a2ae3f3f3f3fa8aca8f63fa1d73f3f3f3f3f3fa8a3403fa1d7a2ae3f3f3f3fa8aca8f63fa1d73f3f3f3f3f3fa8a3534d

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。