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	ª²ý«ª«â\ª²ý«ª«â\@ª²ý«ª«â\ª²ý«ª«â\SM	1000111110101010101100101111110110001111101010111010101010001111101010111110001001011100100011111010101010110010111111011000111110101011101010101000111110101011111000100101110001000000100011111010101010110010111111011000111110101011101010101000111110101011111000100101110010001111101010101011001011111101100011111010101110101010100011111010101111100010010111000101001101001101	8faab2fd8fabaa8fabe25c8faab2fd8fabaa8fabe25c408faab2fd8fabaa8fabe25c8faab2fd8fabaa8fabe25c534d
SJIS-WIN	??????????\??????????\@??????????\??????????\SM	0011111100111111001111110011111100111111001111110011111100111111001111110011111101011100001111110011111100111111001111110011111100111111001111110011111100111111001111110101110001000000001111110011111100111111001111110011111100111111001111110011111100111111001111110101110000111111001111110011111100111111001111110011111100111111001111110011111100111111010111000101001101001101	3f3f3f3f3f3f3f3f3f3f5c3f3f3f3f3f3f3f3f3f3f5c403f3f3f3f3f3f3f3f3f3f5c3f3f3f3f3f3f3f3f3f3f5c534d
EUC-JP	?ª?ý??ª??â\?ª?ý??ª??â\@?ª?ý??ª??â\?ª?ý??ª??â\SM	00111111100011111010001011101100001111111000111110101011111100100011111100111111100011111010001011101100001111110011111110001111101010111010010001011100001111111000111110100010111011000011111110001111101010111111001000111111001111111000111110100010111011000011111100111111100011111010101110100100010111000100000000111111100011111010001011101100001111111000111110101011111100100011111100111111100011111010001011101100001111110011111110001111101010111010010001011100001111111000111110100010111011000011111110001111101010111111001000111111001111111000111110100010111011000011111100111111100011111010101110100100010111000101001101001101	3f8fa2ec3f8fabf23f3f8fa2ec3f3f8faba45c3f8fa2ec3f8fabf23f3f8fa2ec3f3f8faba45c403f8fa2ec3f8fabf23f3f8fa2ec3f3f8faba45c3f8fa2ec3f8fabf23f3f8fa2ec3f3f8faba45c534d
UTF-8	ª²ý«ª«â\ª²ý«ª«â\@ª²ý«ª«â\ª²ý«ª«â\SM	110000101000111111000010101010101100001010110010110000111011110111000010100011111100001010101011110000101010101011000010100011111100001010101011110000111010001001011100110000101000111111000010101010101100001010110010110000111011110111000010100011111100001010101011110000101010101011000010100011111100001010101011110000111010001001011100010000001100001010001111110000101010101011000010101100101100001110111101110000101000111111000010101010111100001010101010110000101000111111000010101010111100001110100010010111001100001010001111110000101010101011000010101100101100001110111101110000101000111111000010101010111100001010101010110000101000111111000010101010111100001110100010010111000101001101001101	c28fc2aac2b2c3bdc28fc2abc2aac28fc2abc3a25cc28fc2aac2b2c3bdc28fc2abc2aac28fc2abc3a25c40c28fc2aac2b2c3bdc28fc2abc2aac28fc2abc3a25cc28fc2aac2b2c3bdc28fc2abc2aac28fc2abc3a25c534d
UHC	?ª²???ª???\?ª²???ª???\@?ª²???ª???\?ª²???ª???\SM	0011111110101000101000111010100111110111001111110011111100111111101010001010001100111111001111110011111101011100001111111010100010100011101010011111011100111111001111110011111110101000101000110011111100111111001111110101110001000000001111111010100010100011101010011111011100111111001111110011111110101000101000110011111100111111001111110101110000111111101010001010001110101001111101110011111100111111001111111010100010100011001111110011111100111111010111000101001101001101	3fa8a3a9f73f3f3fa8a33f3f3f5c3fa8a3a9f73f3f3fa8a33f3f3f5c403fa8a3a9f73f3f3fa8a33f3f3f5c3fa8a3a9f73f3f3fa8a33f3f3f5c534d

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。