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¡öû`«À¡Üû«¾ý¡Þ«À¡öûS	1000111110101011110000001010000111011100111110111000111110101011101111101111110110100001110111101000111110101011110000001010000111110110111110110110000010001111101010111100000010100001110111001111101110001111101010111011111011111101101000011101111010001111101010111100000010100001111101101111101101010011	8fabc0a1dcfb8fabbefda1de8fabc0a1f6fb608fabc0a1dcfb8fabbefda1de8fabc0a1f6fb53
SJIS-WIN	??????????????????`??????????????????S	0011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110110000000111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111101010011	3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f603f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f53
EUC-JP	??À¡Üû???ý¡Þ??À¡öû`??À¡Üû???ý¡Þ??À¡öûS	00111111001111111000111110101010101000101000111110100010110000101000111110101010111001001000111110101011111001010011111100111111001111111000111110101011111100101000111110100010110000101000111110101001101100000011111100111111100011111010101010100010100011111010001011000010100011111010101111010011100011111010101111100101011000000011111100111111100011111010101010100010100011111010001011000010100011111010101011100100100011111010101111100101001111110011111100111111100011111010101111110010100011111010001011000010100011111010100110110000001111110011111110001111101010101010001010001111101000101100001010001111101010111101001110001111101010111110010101010011	3f3f8faaa28fa2c28faae48fabe53f3f3f8fabf28fa2c28fa9b03f3f8faaa28fa2c28fabd38fabe5603f3f8faaa28fa2c28faae48fabe53f3f3f8fabf28fa2c28fa9b03f3f8faaa28fa2c28fabd38fabe553
UTF-8	«À¡Üû«¾ý¡Þ«À¡öû`«À¡Üû«¾ý¡Þ«À¡öûS	1100001010001111110000101010101111000011100000001100001010100001110000111001110011000011101110111100001010001111110000101010101111000010101111101100001110111101110000101010000111000011100111101100001010001111110000101010101111000011100000001100001010100001110000111011011011000011101110110110000011000010100011111100001010101011110000111000000011000010101000011100001110011100110000111011101111000010100011111100001010101011110000101011111011000011101111011100001010100001110000111001111011000010100011111100001010101011110000111000000011000010101000011100001110110110110000111011101101010011	c28fc2abc380c2a1c39cc3bbc28fc2abc2bec3bdc2a1c39ec28fc2abc380c2a1c3b6c3bb60c28fc2abc380c2a1c39cc3bbc28fc2abc2bec3bdc2a1c39ec28fc2abc380c2a1c3b6c3bb53
UHC	???¡????¾?¡Þ???¡??`???¡????¾?¡Þ???¡??S	001111110011111100111111101000101010111000111111001111110011111100111111101010001111101000111111101000101010111010101000101011010011111100111111001111111010001010101110001111110011111101100000001111110011111100111111101000101010111000111111001111110011111100111111101010001111101000111111101000101010111010101000101011010011111100111111001111111010001010101110001111110011111101010011	3f3f3fa2ae3f3f3f3fa8fa3fa2aea8ad3f3f3fa2ae3f3f603f3f3fa2ae3f3f3f3fa8fa3fa2aea8ad3f3f3fa2ae3f3f53

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。