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§ì³ì J\ï§ì³ì J\@ï§ì³ì J\ï§ì³ì J\SM	1110111110100111100010111110110010000010101100111110110010100000100001110100101001011100111011111010011110001011111011001000001010110011111011001010000010000111010010100101110001000000111011111010011110001011111011001000001010110011111011001010000010000111010010100101110011101111101001111000101111101100100000101011001111101100101000001000011101001010010111000101001101001101	efa78bec82b3eca0874a5cefa78bec82b3eca0874a5c40efa78bec82b3eca0874a5cefa78bec82b3eca0874a5c534d
SJIS-WIN	?§???????J\?§???????J\@?§???????J\?§???????J\SM	001111111000000110011000001111110011111100111111001111110011111100111111001111110100101001011100001111111000000110011000001111110011111100111111001111110011111100111111001111110100101001011100010000000011111110000001100110000011111100111111001111110011111100111111001111110011111101001010010111000011111110000001100110000011111100111111001111110011111100111111001111110011111101001010010111000101001101001101	3f81983f3f3f3f3f3f3f4a5c3f81983f3f3f3f3f3f3f4a5c403f81983f3f3f3f3f3f3f4a5c3f81983f3f3f3f3f3f3f4a5c534d
EUC-JP	ï§?ì??ì??J\ï§?ì??ì??J\@ï§?ì??ì??J\ï§?ì??ì??J\SM	100011111010101111000001101000011111100000111111100011111010101111000000001111110011111110001111101010111100000000111111001111110100101001011100100011111010101111000001101000011111100000111111100011111010101111000000001111110011111110001111101010111100000000111111001111110100101001011100010000001000111110101011110000011010000111111000001111111000111110101011110000000011111100111111100011111010101111000000001111110011111101001010010111001000111110101011110000011010000111111000001111111000111110101011110000000011111100111111100011111010101111000000001111110011111101001010010111000101001101001101	8fabc1a1f83f8fabc03f3f8fabc03f3f4a5c8fabc1a1f83f8fabc03f3f8fabc03f3f4a5c408fabc1a1f83f8fabc03f3f8fabc03f3f4a5c8fabc1a1f83f8fabc03f3f8fabc03f3f4a5c534d
UTF-8	ï§ì³ì J\ï§ì³ì J\@ï§ì³ì J\ï§ì³ì J\SM	1100001110101111110000101010011111000010100010111100001110101100110000101000001011000010101100111100001110101100110000101010000011000010100001110100101001011100110000111010111111000010101001111100001010001011110000111010110011000010100000101100001010110011110000111010110011000010101000001100001010000111010010100101110001000000110000111010111111000010101001111100001010001011110000111010110011000010100000101100001010110011110000111010110011000010101000001100001010000111010010100101110011000011101011111100001010100111110000101000101111000011101011001100001010000010110000101011001111000011101011001100001010100000110000101000011101001010010111000101001101001101	c3afc2a7c28bc3acc282c2b3c3acc2a0c2874a5cc3afc2a7c28bc3acc282c2b3c3acc2a0c2874a5c40c3afc2a7c28bc3acc282c2b3c3acc2a0c2874a5cc3afc2a7c28bc3acc282c2b3c3acc2a0c2874a5c534d
UHC	?§???³???J\?§???³???J\@?§???³???J\?§???³???J\SM	00111111101000011101011100111111001111110011111110101001111110000011111100111111001111110100101001011100001111111010000111010111001111110011111100111111101010011111100000111111001111110011111101001010010111000100000000111111101000011101011100111111001111110011111110101001111110000011111100111111001111110100101001011100001111111010000111010111001111110011111100111111101010011111100000111111001111110011111101001010010111000101001101001101	3fa1d73f3f3fa9f83f3f3f4a5c3fa1d73f3f3fa9f83f3f3f4a5c403fa1d73f3f3fa9f83f3f3f4a5c3fa1d73f3f3fa9f83f3f3f4a5c534d

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。