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	«±ý¡Þ«©ý¡ø«³ý¢í·«±ý¡Þ«©ý¡ø«³ý¢í·M	1000111110101011101100011111110110100001110111101000111110101011101010011111110110100001111110001000111110101011101100111111110110001111101000101110110110110111100011111010101110110001111111011010000111011110100011111010101110101001111111011010000111111000100011111010101110110011111111011000111110100010111011011011011101001101	8fabb1fda1de8faba9fda1f88fabb3fd8fa2edb78fabb1fda1de8faba9fda1f88fabb3fd8fa2edb74d
SJIS-WIN	??±??????????????￠????±??????????????￠??M	001111110011111110000001011111010011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111100000011001000100111111001111110011111100111111100000010111110100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111111000000110010001001111110011111101001101	3f3f817d3f3f3f3f3f3f3f3f3f3f3f3f3f3f81913f3f3f3f817d3f3f3f3f3f3f3f3f3f3f3f3f3f3f81913f3f4d
EUC-JP	??±ý¡Þ??©ý¡ø???ý?¢í???±ý¡Þ??©ý¡ø???ý?¢í?M	001111110011111110100001110111101000111110101011111100101000111110100010110000101000111110101001101100000011111100111111100011111010001011101101100011111010101111110010100011111010001011000010100011111010100111001100001111110011111100111111100011111010101111110010001111111010000111110001100011111010101110111111001111110011111100111111101000011101111010001111101010111111001010001111101000101100001010001111101010011011000000111111001111111000111110100010111011011000111110101011111100101000111110100010110000101000111110101001110011000011111100111111001111111000111110101011111100100011111110100001111100011000111110101011101111110011111101001101	3f3fa1de8fabf28fa2c28fa9b03f3f8fa2ed8fabf28fa2c28fa9cc3f3f3f8fabf23fa1f18fabbf3f3f3fa1de8fabf28fa2c28fa9b03f3f8fa2ed8fabf28fa2c28fa9cc3f3f3f8fabf23fa1f18fabbf3f4d
UTF-8	«±ý¡Þ«©ý¡ø«³ý¢í·«±ý¡Þ«©ý¡ø«³ý¢í·M	110000101000111111000010101010111100001010110001110000111011110111000010101000011100001110011110110000101000111111000010101010111100001010101001110000111011110111000010101000011100001110111000110000101000111111000010101010111100001010110011110000111011110111000010100011111100001010100010110000111010110111000010101101111100001010001111110000101010101111000010101100011100001110111101110000101010000111000011100111101100001010001111110000101010101111000010101010011100001110111101110000101010000111000011101110001100001010001111110000101010101111000010101100111100001110111101110000101000111111000010101000101100001110101101110000101011011101001101	c28fc2abc2b1c3bdc2a1c39ec28fc2abc2a9c3bdc2a1c3b8c28fc2abc2b3c3bdc28fc2a2c3adc2b7c28fc2abc2b1c3bdc2a1c39ec28fc2abc2a9c3bdc2a1c3b8c28fc2abc2b3c3bdc28fc2a2c3adc2b74d
UHC	??±?¡Þ????¡ø??³????·??±?¡Þ????¡ø??³????·M	00111111001111111010000110111110001111111010001010101110101010001010110100111111001111110011111100111111101000101010111010101001101010100011111100111111101010011111100000111111001111110011111100111111101000011010010000111111001111111010000110111110001111111010001010101110101010001010110100111111001111110011111100111111101000101010111010101001101010100011111100111111101010011111100000111111001111110011111100111111101000011010010001001101	3f3fa1be3fa2aea8ad3f3f3f3fa2aea9aa3f3fa9f83f3f3f3fa1a43f3fa1be3fa2aea8ad3f3f3f3fa2aea9aa3f3fa9f83f3f3f3fa1a44d

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。