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	ã½¼æ¡çåÝ³ã½¼æ¡çåÝ³M	11100011101111011000000110001011100010111011110011100110101000011000100111100111100010111010110111100101110111011000111010001011100011001011001111100011101111011000000110001011100010111011110011100110101000011000100111100111100010111010110111100101110111011000111010001011100011001011001101001101	e3bd818b8bbce6a189e78bade5dd8e8b8cb3e3bd818b8bbce6a189e78bade5dd8e8b8cb34d
SJIS-WIN	????????????????????????????????????M	00111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111101001101	3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f4d
EUC-JP	ã?????æ¡?ç??åÝ????ã?????æ¡?ç??åÝ????M	10001111101010111010101000111111001111110011111100111111001111111000111110101001110000011000111110100010110000100011111110001111101010111010111000111111001111111000111110101011101010011000111110101010111100100011111100111111001111110011111110001111101010111010101000111111001111110011111100111111001111111000111110101001110000011000111110100010110000100011111110001111101010111010111000111111001111111000111110101011101010011000111110101010111100100011111100111111001111110011111101001101	8fabaa3f3f3f3f3f8fa9c18fa2c23f8fabae3f3f8faba98faaf23f3f3f3f8fabaa3f3f3f3f3f8fa9c18fa2c23f8fabae3f3f8faba98faaf23f3f3f3f4d
UTF-8	ã½¼æ¡çåÝ³ã½¼æ¡çåÝ³M	11000011101000111100001010111101110000101000000111000010100010111100001010001011110000101011110011000011101001101100001010100001110000101000100111000011101001111100001010001011110000101010110111000011101001011100001110011101110000101000111011000010100010111100001010001100110000101011001111000011101000111100001010111101110000101000000111000010100010111100001010001011110000101011110011000011101001101100001010100001110000101000100111000011101001111100001010001011110000101010110111000011101001011100001110011101110000101000111011000010100010111100001010001100110000101011001101001101	c3a3c2bdc281c28bc28bc2bcc3a6c2a1c289c3a7c28bc2adc3a5c39dc28ec28bc28cc2b3c3a3c2bdc281c28bc28bc2bcc3a6c2a1c289c3a7c28bc2adc3a5c39dc28ec28bc28cc2b34d
UHC	?½???¼æ¡????????³?½???¼æ¡????????³M	00111111101010001111011000111111001111110011111110101000111110011010100110100001101000101010111000111111001111110011111110100001101010010011111100111111001111110011111100111111101010011111100000111111101010001111011000111111001111110011111110101000111110011010100110100001101000101010111000111111001111110011111110100001101010010011111100111111001111110011111100111111101010011111100001001101	3fa8f63f3f3fa8f9a9a1a2ae3f3f3fa1a93f3f3f3f3fa9f83fa8f63f3f3fa8f9a9a1a2ae3f3f3fa1a93f3f3f3f3fa9f84d

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。