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§æºW[[\å§æºW[[\@å§æºW[[\å§æºW[[\SM	11100101101001111000101111100110100000111011101001010111010110110101101101011100111001011010011110001011111001101000001110111010010101110101101101011011010111000100000011100101101001111000101111100110100000111011101001010111010110110101101101011100111001011010011110001011111001101000001110111010010101110101101101011011010111000101001101001101	e5a78be683ba575b5b5ce5a78be683ba575b5b5c40e5a78be683ba575b5b5ce5a78be683ba575b5b5c534d
SJIS-WIN	?§????W[[\?§????W[[\@?§????W[[\?§????W[[\SM	0011111110000001100110000011111100111111001111110011111101010111010110110101101101011100001111111000000110011000001111110011111100111111001111110101011101011011010110110101110001000000001111111000000110011000001111110011111100111111001111110101011101011011010110110101110000111111100000011001100000111111001111110011111100111111010101110101101101011011010111000101001101001101	3f81983f3f3f3f575b5b5c3f81983f3f3f3f575b5b5c403f81983f3f3f3f575b5b5c3f81983f3f3f3f575b5b5c534d
EUC-JP	å§?æ?ºW[[\å§?æ?ºW[[\@å§?æ?ºW[[\å§?æ?ºW[[\SM	1000111110101011101010011010000111111000001111111000111110101001110000010011111110001111101000101110101101010111010110110101101101011100100011111010101110101001101000011111100000111111100011111010100111000001001111111000111110100010111010110101011101011011010110110101110001000000100011111010101110101001101000011111100000111111100011111010100111000001001111111000111110100010111010110101011101011011010110110101110010001111101010111010100110100001111110000011111110001111101010011100000100111111100011111010001011101011010101110101101101011011010111000101001101001101	8faba9a1f83f8fa9c13f8fa2eb575b5b5c8faba9a1f83f8fa9c13f8fa2eb575b5b5c408faba9a1f83f8fa9c13f8fa2eb575b5b5c8faba9a1f83f8fa9c13f8fa2eb575b5b5c534d
UTF-8	å§æºW[[\å§æºW[[\@å§æºW[[\å§æºW[[\SM	11000011101001011100001010100111110000101000101111000011101001101100001010000011110000101011101001010111010110110101101101011100110000111010010111000010101001111100001010001011110000111010011011000010100000111100001010111010010101110101101101011011010111000100000011000011101001011100001010100111110000101000101111000011101001101100001010000011110000101011101001010111010110110101101101011100110000111010010111000010101001111100001010001011110000111010011011000010100000111100001010111010010101110101101101011011010111000101001101001101	c3a5c2a7c28bc3a6c283c2ba575b5b5cc3a5c2a7c28bc3a6c283c2ba575b5b5c40c3a5c2a7c28bc3a6c283c2ba575b5b5cc3a5c2a7c28bc3a6c283c2ba575b5b5c534d
UHC	?§?æ?ºW[[\?§?æ?ºW[[\@?§?æ?ºW[[\?§?æ?ºW[[\SM	00111111101000011101011100111111101010011010000100111111101010001010110001010111010110110101101101011100001111111010000111010111001111111010100110100001001111111010100010101100010101110101101101011011010111000100000000111111101000011101011100111111101010011010000100111111101010001010110001010111010110110101101101011100001111111010000111010111001111111010100110100001001111111010100010101100010101110101101101011011010111000101001101001101	3fa1d73fa9a13fa8ac575b5b5c3fa1d73fa9a13fa8ac575b5b5c403fa1d73fa9a13fa8ac575b5b5c3fa1d73fa9a13fa8ac575b5b5c534d

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。