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§íì§íì§	111011011001101010000100111011001010100010011000111011011001101010000010111011001010011110011010111011011001101010000010111011001010011110010110111011011001101010000100111011001010011110011100111011011001101010000010111011001010011110011001	ed9a84eca898ed9a82eca79aed9a82eca796ed9a84eca79ced9a82eca799
SJIS-WIN	????¨?????§?????§?????§?????§?	0011111100111111001111110011111110000001010011100011111100111111001111110011111100111111100000011001100000111111001111110011111100111111001111111000000110011000001111110011111100111111001111110011111110000001100110000011111100111111001111110011111100111111100000011001100000111111	3f3f3f3f814e3f3f3f3f3f81983f3f3f3f3f81983f3f3f3f3f81983f3f3f3f3f81983f
EUC-JP	í??ì¨?í??ì§?í??ì§?í??ì§?í??ì§?	10001111101010111011111100111111001111111000111110101011110000001010000110101111001111111000111110101011101111110011111100111111100011111010101111000000101000011111100000111111100011111010101110111111001111110011111110001111101010111100000010100001111110000011111110001111101010111011111100111111001111111000111110101011110000001010000111111000001111111000111110101011101111110011111100111111100011111010101111000000101000011111100000111111	8fabbf3f3f8fabc0a1af3f8fabbf3f3f8fabc0a1f83f8fabbf3f3f8fabc0a1f83f8fabbf3f3f8fabc0a1f83f8fabbf3f3f8fabc0a1f83f
UTF-8	íì¨íì§íì§íì§íì§	110000111010110111000010100110101100001010000100110000111010110011000010101010001100001010011000110000111010110111000010100110101100001010000010110000111010110011000010101001111100001010011010110000111010110111000010100110101100001010000010110000111010110011000010101001111100001010010110110000111010110111000010100110101100001010000100110000111010110011000010101001111100001010011100110000111010110111000010100110101100001010000010110000111010110011000010101001111100001010011001	c3adc29ac284c3acc2a8c298c3adc29ac282c3acc2a7c29ac3adc29ac282c3acc2a7c296c3adc29ac284c3acc2a7c29cc3adc29ac282c3acc2a7c299
UHC	????¨?????§?????§?????§?????§?	0011111100111111001111110011111110100001101001110011111100111111001111110011111100111111101000011101011100111111001111110011111100111111001111111010000111010111001111110011111100111111001111110011111110100001110101110011111100111111001111110011111100111111101000011101011100111111	3f3f3f3fa1a73f3f3f3f3fa1d73f3f3f3f3fa1d73f3f3f3f3fa1d73f3f3f3f3fa1d73f

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。