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	íì§¬íì§íì§°aíì§¬íì§¯ííª	11101101100110101000010011101100101001111010110011101101100110101000001011101100101001111010110111101101100110101000001011101100101001111011000001100001111011011001101010000100111011001010011110101100111011011001101010000010111011001010011110101111111011011001101010000010111011011001100010101010	ed9a84eca7aced9a82eca7aded9a82eca7b061ed9a84eca7aced9a82eca7afed9a82ed98aa
SJIS-WIN	????§￢????§?????§°a????§￢????§???????	001111110011111100111111001111111000000110011000100000011100101000111111001111110011111100111111100000011001100000111111001111110011111100111111001111111000000110011000100000011000101101100001001111110011111100111111001111111000000110011000100000011100101000111111001111110011111100111111100000011001100000111111001111110011111100111111001111110011111100111111	3f3f3f3f819881ca3f3f3f3f81983f3f3f3f3f8198818b613f3f3f3f819881ca3f3f3f3f81983f3f3f3f3f3f3f
EUC-JP	í??ì§¬í??ì§?í??ì§°aí??ì§¬í??ì§¯í??í?ª	10001111101010111011111100111111001111111000111110101011110000001010000111111000101000101100110010001111101010111011111100111111001111111000111110101011110000001010000111111000001111111000111110101011101111110011111100111111100011111010101111000000101000011111100010100001111010110110000110001111101010111011111100111111001111111000111110101011110000001010000111111000101000101100110010001111101010111011111100111111001111111000111110101011110000001010000111111000100011111010001010110100100011111010101110111111001111110011111110001111101010111011111100111111100011111010001011101100	8fabbf3f3f8fabc0a1f8a2cc8fabbf3f3f8fabc0a1f83f8fabbf3f3f8fabc0a1f8a1eb618fabbf3f3f8fabc0a1f8a2cc8fabbf3f3f8fabc0a1f88fa2b48fabbf3f3f8fabbf3f8fa2ec
UTF-8	íì§¬íì§íì§°aíì§¬íì§¯ííª	11000011101011011100001010011010110000101000010011000011101011001100001010100111110000101010110011000011101011011100001010011010110000101000001011000011101011001100001010100111110000101010110111000011101011011100001010011010110000101000001011000011101011001100001010100111110000101011000001100001110000111010110111000010100110101100001010000100110000111010110011000010101001111100001010101100110000111010110111000010100110101100001010000010110000111010110011000010101001111100001010101111110000111010110111000010100110101100001010000010110000111010110111000010100110001100001010101010	c3adc29ac284c3acc2a7c2acc3adc29ac282c3acc2a7c2adc3adc29ac282c3acc2a7c2b061c3adc29ac284c3acc2a7c2acc3adc29ac282c3acc2a7c2afc3adc29ac282c3adc298c2aa
UHC	????§?????§????§°a????§?????§??????ª	001111110011111100111111001111111010000111010111001111110011111100111111001111110011111110100001110101111010000110101001001111110011111100111111001111111010000111010111101000011100011001100001001111110011111100111111001111111010000111010111001111110011111100111111001111110011111110100001110101110011111100111111001111110011111100111111001111111010100010100011	3f3f3f3fa1d73f3f3f3f3fa1d7a1a93f3f3f3fa1d7a1c6613f3f3f3fa1d73f3f3f3f3fa1d73f3f3f3f3f3fa8a3

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。