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	ëJë«ë«\ëJë«ë«\@ëJë«ë«\ëJë«ë«\SM	1110101110101101100100100100101011101011101010111000000111101011101010111001101001011100111010111010110110010010010010101110101110101011100000011110101110101011100110100101110001000000111010111010110110010010010010101110101110101011100000011110101110101011100110100101110011101011101011011001001001001010111010111010101110000001111010111010101110011010010111000101001101001101	ebad924aebab81ebab9a5cebad924aebab81ebab9a5c40ebad924aebab81ebab9a5cebad924aebab81ebab9a5c534d
SJIS-WIN	???J??????\???J??????\@???J??????\???J??????\SM	0011111100111111001111110100101000111111001111110011111100111111001111110011111101011100001111110011111100111111010010100011111100111111001111110011111100111111001111110101110001000000001111110011111100111111010010100011111100111111001111110011111100111111001111110101110000111111001111110011111101001010001111110011111100111111001111110011111100111111010111000101001101001101	3f3f3f4a3f3f3f3f3f3f5c3f3f3f4a3f3f3f3f3f3f5c403f3f3f4a3f3f3f3f3f3f5c3f3f3f4a3f3f3f3f3f3f5c534d
EUC-JP	ë??Jë??ë??\ë??Jë??ë??\@ë??Jë??ë??\ë??Jë??ë??\SM	1000111110101011101100110011111100111111010010101000111110101011101100110011111100111111100011111010101110110011001111110011111101011100100011111010101110110011001111110011111101001010100011111010101110110011001111110011111110001111101010111011001100111111001111110101110001000000100011111010101110110011001111110011111101001010100011111010101110110011001111110011111110001111101010111011001100111111001111110101110010001111101010111011001100111111001111110100101010001111101010111011001100111111001111111000111110101011101100110011111100111111010111000101001101001101	8fabb33f3f4a8fabb33f3f8fabb33f3f5c8fabb33f3f4a8fabb33f3f8fabb33f3f5c408fabb33f3f4a8fabb33f3f8fabb33f3f5c8fabb33f3f4a8fabb33f3f8fabb33f3f5c534d
UTF-8	ëJë«ë«\ëJë«ë«\@ëJë«ë«\ëJë«ë«\SM	1100001110101011110000101010110111000010100100100100101011000011101010111100001010101011110000101000000111000011101010111100001010101011110000101001101001011100110000111010101111000010101011011100001010010010010010101100001110101011110000101010101111000010100000011100001110101011110000101010101111000010100110100101110001000000110000111010101111000010101011011100001010010010010010101100001110101011110000101010101111000010100000011100001110101011110000101010101111000010100110100101110011000011101010111100001010101101110000101001001001001010110000111010101111000010101010111100001010000001110000111010101111000010101010111100001010011010010111000101001101001101	c3abc2adc2924ac3abc2abc281c3abc2abc29a5cc3abc2adc2924ac3abc2abc281c3abc2abc29a5c40c3abc2adc2924ac3abc2abc281c3abc2abc29a5cc3abc2adc2924ac3abc2abc281c3abc2abc29a5c534d
UHC	??J??????\??J??????\@??J??????\??J??????\SM	001111111010000110101001001111110100101000111111001111110011111100111111001111110011111101011100001111111010000110101001001111110100101000111111001111110011111100111111001111110011111101011100010000000011111110100001101010010011111101001010001111110011111100111111001111110011111100111111010111000011111110100001101010010011111101001010001111110011111100111111001111110011111100111111010111000101001101001101	3fa1a93f4a3f3f3f3f3f3f5c3fa1a93f4a3f3f3f3f3f3f5c403fa1a93f4a3f3f3f3f3f3f5c3fa1a93f4a3f3f3f3f3f3f5c534d

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。