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	«À¡Üû«¾ý¡Þ«À¡öûoQ«À¡Üû«¾ý¡Þ«À¡öûoQM	1000111110101011110000001010000111011100111110111000111110101011101111101111110110100001110111101000111110101011110000001010000111110110111110110110111101010001100011111010101111000000101000011101110011111011100011111010101110111110111111011010000111011110100011111010101111000000101000011111011011111011011011110101000101001101	8fabc0a1dcfb8fabbefda1de8fabc0a1f6fb6f518fabc0a1dcfb8fabbefda1de8fabc0a1f6fb6f514d
SJIS-WIN	??????????????????oQ??????????????????oQM	0011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110110111101010001001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111011011110101000101001101	3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f6f513f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f6f514d
EUC-JP	??À¡Üû???ý¡Þ??À¡öûoQ??À¡Üû???ý¡Þ??À¡öûoQM	00111111001111111000111110101010101000101000111110100010110000101000111110101010111001001000111110101011111001010011111100111111001111111000111110101011111100101000111110100010110000101000111110101001101100000011111100111111100011111010101010100010100011111010001011000010100011111010101111010011100011111010101111100101011011110101000100111111001111111000111110101010101000101000111110100010110000101000111110101010111001001000111110101011111001010011111100111111001111111000111110101011111100101000111110100010110000101000111110101001101100000011111100111111100011111010101010100010100011111010001011000010100011111010101111010011100011111010101111100101011011110101000101001101	3f3f8faaa28fa2c28faae48fabe53f3f3f8fabf28fa2c28fa9b03f3f8faaa28fa2c28fabd38fabe56f513f3f8faaa28fa2c28faae48fabe53f3f3f8fabf28fa2c28fa9b03f3f8faaa28fa2c28fabd38fabe56f514d
UTF-8	«À¡Üû«¾ý¡Þ«À¡öûoQ«À¡Üû«¾ý¡Þ«À¡öûoQM	1100001010001111110000101010101111000011100000001100001010100001110000111001110011000011101110111100001010001111110000101010101111000010101111101100001110111101110000101010000111000011100111101100001010001111110000101010101111000011100000001100001010100001110000111011011011000011101110110110111101010001110000101000111111000010101010111100001110000000110000101010000111000011100111001100001110111011110000101000111111000010101010111100001010111110110000111011110111000010101000011100001110011110110000101000111111000010101010111100001110000000110000101010000111000011101101101100001110111011011011110101000101001101	c28fc2abc380c2a1c39cc3bbc28fc2abc2bec3bdc2a1c39ec28fc2abc380c2a1c3b6c3bb6f51c28fc2abc380c2a1c39cc3bbc28fc2abc2bec3bdc2a1c39ec28fc2abc380c2a1c3b6c3bb6f514d
UHC	???¡????¾?¡Þ???¡??oQ???¡????¾?¡Þ???¡??oQM	001111110011111100111111101000101010111000111111001111110011111100111111101010001111101000111111101000101010111010101000101011010011111100111111001111111010001010101110001111110011111101101111010100010011111100111111001111111010001010101110001111110011111100111111001111111010100011111010001111111010001010101110101010001010110100111111001111110011111110100010101011100011111100111111011011110101000101001101	3f3f3fa2ae3f3f3f3fa8fa3fa2aea8ad3f3f3fa2ae3f3f6f513f3f3fa2ae3f3f3f3fa8fa3fa2aea8ad3f3f3fa2ae3f3f6f514d

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。