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§íì¨íì§d	11101101100110101000010011101100101001111001100111101101100110101000001011101100101010001000110111101101100110101000010011101100101001111001100111101101100110101000001011101100101001111011000111101101100110101000010011101100101001111001100111101101100110101000001011101100101010001000110111101101100110101000010011101100101001111001010101100100	ed9a84eca799ed9a82eca88ded9a84eca799ed9a82eca7b1ed9a84eca799ed9a82eca88ded9a84eca79564
SJIS-WIN	????§?????¨?????§?????§±????§?????¨?????§?d	001111110011111100111111001111111000000110011000001111110011111100111111001111110011111110000001010011100011111100111111001111110011111100111111100000011001100000111111001111110011111100111111001111111000000110011000100000010111110100111111001111110011111100111111100000011001100000111111001111110011111100111111001111111000000101001110001111110011111100111111001111110011111110000001100110000011111101100100	3f3f3f3f81983f3f3f3f3f814e3f3f3f3f3f81983f3f3f3f3f8198817d3f3f3f3f81983f3f3f3f3f814e3f3f3f3f3f81983f64
EUC-JP	í??ì§?í??ì¨?í??ì§?í??ì§±í??ì§?í??ì¨?í??ì§?d	10001111101010111011111100111111001111111000111110101011110000001010000111111000001111111000111110101011101111110011111100111111100011111010101111000000101000011010111100111111100011111010101110111111001111110011111110001111101010111100000010100001111110000011111110001111101010111011111100111111001111111000111110101011110000001010000111111000101000011101111010001111101010111011111100111111001111111000111110101011110000001010000111111000001111111000111110101011101111110011111100111111100011111010101111000000101000011010111100111111100011111010101110111111001111110011111110001111101010111100000010100001111110000011111101100100	8fabbf3f3f8fabc0a1f83f8fabbf3f3f8fabc0a1af3f8fabbf3f3f8fabc0a1f83f8fabbf3f3f8fabc0a1f8a1de8fabbf3f3f8fabc0a1f83f8fabbf3f3f8fabc0a1af3f8fabbf3f3f8fabc0a1f83f64
UTF-8	íì§íì¨íì§íì§±íì§íì¨íì§d	11000011101011011100001010011010110000101000010011000011101011001100001010100111110000101001100111000011101011011100001010011010110000101000001011000011101011001100001010101000110000101000110111000011101011011100001010011010110000101000010011000011101011001100001010100111110000101001100111000011101011011100001010011010110000101000001011000011101011001100001010100111110000101011000111000011101011011100001010011010110000101000010011000011101011001100001010100111110000101001100111000011101011011100001010011010110000101000001011000011101011001100001010101000110000101000110111000011101011011100001010011010110000101000010011000011101011001100001010100111110000101001010101100100	c3adc29ac284c3acc2a7c299c3adc29ac282c3acc2a8c28dc3adc29ac284c3acc2a7c299c3adc29ac282c3acc2a7c2b1c3adc29ac284c3acc2a7c299c3adc29ac282c3acc2a8c28dc3adc29ac284c3acc2a7c29564
UHC	????§?????¨?????§?????§±????§?????¨?????§?d	001111110011111100111111001111111010000111010111001111110011111100111111001111110011111110100001101001110011111100111111001111110011111100111111101000011101011100111111001111110011111100111111001111111010000111010111101000011011111000111111001111110011111100111111101000011101011100111111001111110011111100111111001111111010000110100111001111110011111100111111001111110011111110100001110101110011111101100100	3f3f3f3fa1d73f3f3f3f3fa1a73f3f3f3f3fa1d73f3f3f3f3fa1d7a1be3f3f3f3fa1d73f3f3f3f3fa1a73f3f3f3f3fa1d73f64

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。