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©¦â©nW[[\å©¦â©nW[[\@å©¦â©nW[[\å©¦â©nW[[\SM	1110010110101001101001101110001010001000101010010110111001010111010110110101101101011100111001011010100110100110111000101000100010101001011011100101011101011011010110110101110001000000111001011010100110100110111000101000100010101001011011100101011101011011010110110101110011100101101010011010011011100010100010001010100101101110010101110101101101011011010111000101001101001101	e5a9a6e288a96e575b5b5ce5a9a6e288a96e575b5b5c40e5a9a6e288a96e575b5b5ce5a9a6e288a96e575b5b5c534d
SJIS-WIN	??????nW[[\??????nW[[\@??????nW[[\??????nW[[\SM	0011111100111111001111110011111100111111001111110110111001010111010110110101101101011100001111110011111100111111001111110011111100111111011011100101011101011011010110110101110001000000001111110011111100111111001111110011111100111111011011100101011101011011010110110101110000111111001111110011111100111111001111110011111101101110010101110101101101011011010111000101001101001101	3f3f3f3f3f3f6e575b5b5c3f3f3f3f3f3f6e575b5b5c403f3f3f3f3f3f6e575b5b5c3f3f3f3f3f3f6e575b5b5c534d
EUC-JP	å©¦â?©nW[[\å©¦â?©nW[[\@å©¦â?©nW[[\å©¦â?©nW[[\SM	100011111010101110101001100011111010001011101101100011111010001011000011100011111010101110100100001111111000111110100010111011010110111001010111010110110101101101011100100011111010101110101001100011111010001011101101100011111010001011000011100011111010101110100100001111111000111110100010111011010110111001010111010110110101101101011100010000001000111110101011101010011000111110100010111011011000111110100010110000111000111110101011101001000011111110001111101000101110110101101110010101110101101101011011010111001000111110101011101010011000111110100010111011011000111110100010110000111000111110101011101001000011111110001111101000101110110101101110010101110101101101011011010111000101001101001101	8faba98fa2ed8fa2c38faba43f8fa2ed6e575b5b5c8faba98fa2ed8fa2c38faba43f8fa2ed6e575b5b5c408faba98fa2ed8fa2c38faba43f8fa2ed6e575b5b5c8faba98fa2ed8fa2c38faba43f8fa2ed6e575b5b5c534d
UTF-8	å©¦â©nW[[\å©¦â©nW[[\@å©¦â©nW[[\å©¦â©nW[[\SM	1100001110100101110000101010100111000010101001101100001110100010110000101000100011000010101010010110111001010111010110110101101101011100110000111010010111000010101010011100001010100110110000111010001011000010100010001100001010101001011011100101011101011011010110110101110001000000110000111010010111000010101010011100001010100110110000111010001011000010100010001100001010101001011011100101011101011011010110110101110011000011101001011100001010101001110000101010011011000011101000101100001010001000110000101010100101101110010101110101101101011011010111000101001101001101	c3a5c2a9c2a6c3a2c288c2a96e575b5b5cc3a5c2a9c2a6c3a2c288c2a96e575b5b5c40c3a5c2a9c2a6c3a2c288c2a96e575b5b5cc3a5c2a9c2a6c3a2c288c2a96e575b5b5c534d
UHC	??????nW[[\??????nW[[\@??????nW[[\??????nW[[\SM	0011111100111111001111110011111100111111001111110110111001010111010110110101101101011100001111110011111100111111001111110011111100111111011011100101011101011011010110110101110001000000001111110011111100111111001111110011111100111111011011100101011101011011010110110101110000111111001111110011111100111111001111110011111101101110010101110101101101011011010111000101001101001101	3f3f3f3f3f3f6e575b5b5c3f3f3f3f3f3f6e575b5b5c403f3f3f3f3f3f6e575b5b5c3f3f3f3f3f3f6e575b5b5c534d

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。