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	ç«é´«}[[\ç«é´«}[[\@ç«é´«}[[\ç«é´«}[[\SM	11100111100000101010101111101001101101001010101101111101010110110101101101011100111001111000001010101011111010011011010010101011011111010101101101011011010111000100000011100111100000101010101111101001101101001010101101111101010110110101101101011100111001111000001010101011111010011011010010101011011111010101101101011011010111000101001101001101	e782abe9b4ab7d5b5b5ce782abe9b4ab7d5b5b5c40e782abe9b4ab7d5b5b5ce782abe9b4ab7d5b5b5c534d
SJIS-WIN	????´?}[[\????´?}[[\@????´?}[[\????´?}[[\SM	0011111100111111001111110011111110000001010011000011111101111101010110110101101101011100001111110011111100111111001111111000000101001100001111110111110101011011010110110101110001000000001111110011111100111111001111111000000101001100001111110111110101011011010110110101110000111111001111110011111100111111100000010100110000111111011111010101101101011011010111000101001101001101	3f3f3f3f814c3f7d5b5b5c3f3f3f3f814c3f7d5b5b5c403f3f3f3f814c3f7d5b5b5c3f3f3f3f814c3f7d5b5b5c534d
EUC-JP	ç??é´?}[[\ç??é´?}[[\@ç??é´?}[[\ç??é´?}[[\SM	100011111010101110101110001111110011111110001111101010111011000110100001101011010011111101111101010110110101101101011100100011111010101110101110001111110011111110001111101010111011000110100001101011010011111101111101010110110101101101011100010000001000111110101011101011100011111100111111100011111010101110110001101000011010110100111111011111010101101101011011010111001000111110101011101011100011111100111111100011111010101110110001101000011010110100111111011111010101101101011011010111000101001101001101	8fabae3f3f8fabb1a1ad3f7d5b5b5c8fabae3f3f8fabb1a1ad3f7d5b5b5c408fabae3f3f8fabb1a1ad3f7d5b5b5c8fabae3f3f8fabb1a1ad3f7d5b5b5c534d
UTF-8	ç«é´«}[[\ç«é´«}[[\@ç«é´«}[[\ç«é´«}[[\SM	11000011101001111100001010000010110000101010101111000011101010011100001010110100110000101010101101111101010110110101101101011100110000111010011111000010100000101100001010101011110000111010100111000010101101001100001010101011011111010101101101011011010111000100000011000011101001111100001010000010110000101010101111000011101010011100001010110100110000101010101101111101010110110101101101011100110000111010011111000010100000101100001010101011110000111010100111000010101101001100001010101011011111010101101101011011010111000101001101001101	c3a7c282c2abc3a9c2b4c2ab7d5b5b5cc3a7c282c2abc3a9c2b4c2ab7d5b5b5c40c3a7c282c2abc3a9c2b4c2ab7d5b5b5cc3a7c282c2abc3a9c2b4c2ab7d5b5b5c534d
UHC	????´?}[[\????´?}[[\@????´?}[[\????´?}[[\SM	0011111100111111001111110011111110100010101001010011111101111101010110110101101101011100001111110011111100111111001111111010001010100101001111110111110101011011010110110101110001000000001111110011111100111111001111111010001010100101001111110111110101011011010110110101110000111111001111110011111100111111101000101010010100111111011111010101101101011011010111000101001101001101	3f3f3f3fa2a53f7d5b5b5c3f3f3f3fa2a53f7d5b5b5c403f3f3f3fa2a53f7d5b5b5c3f3f3f3fa2a53f7d5b5b5c534d

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。