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¦©ìëç´ï¦©ëüì´@ï¦©ìëç´ï¦©ëüì´SM	111011111010011010101001111011001001111010001011111010111110011110110100111011111010011010101001111010111111110010001011111011001000100110110100010000001110111110100110101010011110110010011110100010111110101111100111101101001110111110100110101010011110101111111100100010111110110010001001101101000101001101001101	efa6a9ec9e8bebe7b4efa6a9ebfc8bec89b440efa6a9ec9e8bebe7b4efa6a9ebfc8bec89b4534d
SJIS-WIN	????????´????????´@????????´????????´SM	00111111001111110011111100111111001111110011111100111111001111111000000101001100001111110011111100111111001111110011111100111111001111110011111110000001010011000100000000111111001111110011111100111111001111110011111100111111001111111000000101001100001111110011111100111111001111110011111100111111001111110011111110000001010011000101001101001101	3f3f3f3f3f3f3f3f814c3f3f3f3f3f3f3f3f814c403f3f3f3f3f3f3f3f814c3f3f3f3f3f3f3f3f814c534d
EUC-JP	ï¦©ì??ëç´ï¦©ëü?ì?´@ï¦©ì??ëç´ï¦©ëü?ì?´SM	10001111101010111100000110001111101000101100001110001111101000101110110110001111101010111100000000111111001111111000111110101011101100111000111110101011101011101010000110101101100011111010101111000001100011111010001011000011100011111010001011101101100011111010101110110011100011111010101111100100001111111000111110101011110000000011111110100001101011010100000010001111101010111100000110001111101000101100001110001111101000101110110110001111101010111100000000111111001111111000111110101011101100111000111110101011101011101010000110101101100011111010101111000001100011111010001011000011100011111010001011101101100011111010101110110011100011111010101111100100001111111000111110101011110000000011111110100001101011010101001101001101	8fabc18fa2c38fa2ed8fabc03f3f8fabb38fabaea1ad8fabc18fa2c38fa2ed8fabb38fabe43f8fabc03fa1ad408fabc18fa2c38fa2ed8fabc03f3f8fabb38fabaea1ad8fabc18fa2c38fa2ed8fabb38fabe43f8fabc03fa1ad534d
UTF-8	ï¦©ìëç´ï¦©ëüì´@ï¦©ìëç´ï¦©ëüì´SM	110000111010111111000010101001101100001010101001110000111010110011000010100111101100001010001011110000111010101111000011101001111100001010110100110000111010111111000010101001101100001010101001110000111010101111000011101111001100001010001011110000111010110011000010100010011100001010110100010000001100001110101111110000101010011011000010101010011100001110101100110000101001111011000010100010111100001110101011110000111010011111000010101101001100001110101111110000101010011011000010101010011100001110101011110000111011110011000010100010111100001110101100110000101000100111000010101101000101001101001101	c3afc2a6c2a9c3acc29ec28bc3abc3a7c2b4c3afc2a6c2a9c3abc3bcc28bc3acc289c2b440c3afc2a6c2a9c3acc29ec28bc3abc3a7c2b4c3afc2a6c2a9c3abc3bcc28bc3acc289c2b4534d
UHC	????????´????????´@????????´????????´SM	00111111001111110011111100111111001111110011111100111111001111111010001010100101001111110011111100111111001111110011111100111111001111110011111110100010101001010100000000111111001111110011111100111111001111110011111100111111001111111010001010100101001111110011111100111111001111110011111100111111001111110011111110100010101001010101001101001101	3f3f3f3f3f3f3f3fa2a53f3f3f3f3f3f3f3fa2a5403f3f3f3f3f3f3f3fa2a53f3f3f3f3f3f3f3fa2a5534d

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。