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	å¨ìì]å¨ìì]å¨ìì]å¨ìì]M	1110010110101000100000111110110010001111100110011110110010001001100110000101110111100101101010001000001111101100100011111001100111101100100010011001100001011101111001011010100010000011111011001000111110011001111011001000100110011000010111011110010110101000100000111110110010001111100110011110110010001001100110000101110101001101	e5a883ec8f99ec89985de5a883ec8f99ec89985de5a883ec8f99ec89985de5a883ec8f99ec89985d4d
SJIS-WIN	?¨???????]?¨???????]?¨???????]?¨???????]M	001111111000000101001110001111110011111100111111001111110011111100111111001111110101110100111111100000010100111000111111001111110011111100111111001111110011111100111111010111010011111110000001010011100011111100111111001111110011111100111111001111110011111101011101001111111000000101001110001111110011111100111111001111110011111100111111001111110101110101001101	3f814e3f3f3f3f3f3f3f5d3f814e3f3f3f3f3f3f3f5d3f814e3f3f3f3f3f3f3f5d3f814e3f3f3f3f3f3f3f5d4d
EUC-JP	å¨?ì??ì??]å¨?ì??ì??]å¨?ì??ì??]å¨?ì??ì??]M	100011111010101110101001101000011010111100111111100011111010101111000000001111110011111110001111101010111100000000111111001111110101110110001111101010111010100110100001101011110011111110001111101010111100000000111111001111111000111110101011110000000011111100111111010111011000111110101011101010011010000110101111001111111000111110101011110000000011111100111111100011111010101111000000001111110011111101011101100011111010101110101001101000011010111100111111100011111010101111000000001111110011111110001111101010111100000000111111001111110101110101001101	8faba9a1af3f8fabc03f3f8fabc03f3f5d8faba9a1af3f8fabc03f3f8fabc03f3f5d8faba9a1af3f8fabc03f3f8fabc03f3f5d8faba9a1af3f8fabc03f3f8fabc03f3f5d4d
UTF-8	å¨ìì]å¨ìì]å¨ìì]å¨ìì]M	1100001110100101110000101010100011000010100000111100001110101100110000101000111111000010100110011100001110101100110000101000100111000010100110000101110111000011101001011100001010101000110000101000001111000011101011001100001010001111110000101001100111000011101011001100001010001001110000101001100001011101110000111010010111000010101010001100001010000011110000111010110011000010100011111100001010011001110000111010110011000010100010011100001010011000010111011100001110100101110000101010100011000010100000111100001110101100110000101000111111000010100110011100001110101100110000101000100111000010100110000101110101001101	c3a5c2a8c283c3acc28fc299c3acc289c2985dc3a5c2a8c283c3acc28fc299c3acc289c2985dc3a5c2a8c283c3acc28fc299c3acc289c2985dc3a5c2a8c283c3acc28fc299c3acc289c2985d4d
UHC	?¨???????]?¨???????]?¨???????]?¨???????]M	001111111010000110100111001111110011111100111111001111110011111100111111001111110101110100111111101000011010011100111111001111110011111100111111001111110011111100111111010111010011111110100001101001110011111100111111001111110011111100111111001111110011111101011101001111111010000110100111001111110011111100111111001111110011111100111111001111110101110101001101	3fa1a73f3f3f3f3f3f3f5d3fa1a73f3f3f3f3f3f3f5d3fa1a73f3f3f3f3f3f3f5d3fa1a73f3f3f3f3f3f3f5d4d

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。