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	«ªª£«Áý«ªª£«Áý@«ªª£«Áý«ªª£«ÁýSM	10001111101010111010101010001111101010101010001110001111101010111100000111111101100011111010101110101010100011111010101010100011100011111010101111000001111111010100000010001111101010111010101010001111101010101010001110001111101010111100000111111101100011111010101110101010100011111010101010100011100011111010101111000001111111010101001101001101	8fabaa8faaa38fabc1fd8fabaa8faaa38fabc1fd408fabaa8faaa38fabc1fd8fabaa8faaa38fabc1fd534d
SJIS-WIN	?????￡?????????￡????@?????￡?????????￡????SM	0011111100111111001111110011111100111111100000011001001000111111001111110011111100111111001111110011111100111111001111110011111110000001100100100011111100111111001111110011111101000000001111110011111100111111001111110011111110000001100100100011111100111111001111110011111100111111001111110011111100111111001111111000000110010010001111110011111100111111001111110101001101001101	3f3f3f3f3f81923f3f3f3f3f3f3f3f3f81923f3f3f3f403f3f3f3f3f81923f3f3f3f3f3f3f3f3f81923f3f3f3f534d
EUC-JP	??ª?ª£??Áý??ª?ª£??Áý@??ª?ª£??Áý??ª?ª£??ÁýSM	00111111001111111000111110100010111011000011111110001111101000101110110010100001111100100011111100111111100011111010101010100001100011111010101111110010001111110011111110001111101000101110110000111111100011111010001011101100101000011111001000111111001111111000111110101010101000011000111110101011111100100100000000111111001111111000111110100010111011000011111110001111101000101110110010100001111100100011111100111111100011111010101010100001100011111010101111110010001111110011111110001111101000101110110000111111100011111010001011101100101000011111001000111111001111111000111110101010101000011000111110101011111100100101001101001101	3f3f8fa2ec3f8fa2eca1f23f3f8faaa18fabf23f3f8fa2ec3f8fa2eca1f23f3f8faaa18fabf2403f3f8fa2ec3f8fa2eca1f23f3f8faaa18fabf23f3f8fa2ec3f8fa2eca1f23f3f8faaa18fabf2534d
UTF-8	«ªª£«Áý«ªª£«Áý@«ªª£«Áý«ªª£«ÁýSM	1100001010001111110000101010101111000010101010101100001010001111110000101010101011000010101000111100001010001111110000101010101111000011100000011100001110111101110000101000111111000010101010111100001010101010110000101000111111000010101010101100001010100011110000101000111111000010101010111100001110000001110000111011110101000000110000101000111111000010101010111100001010101010110000101000111111000010101010101100001010100011110000101000111111000010101010111100001110000001110000111011110111000010100011111100001010101011110000101010101011000010100011111100001010101010110000101010001111000010100011111100001010101011110000111000000111000011101111010101001101001101	c28fc2abc2aac28fc2aac2a3c28fc2abc381c3bdc28fc2abc2aac28fc2aac2a3c28fc2abc381c3bd40c28fc2abc2aac28fc2aac2a3c28fc2abc381c3bdc28fc2abc2aac28fc2aac2a3c28fc2abc381c3bd534d
UHC	??ª?ª???????ª?ª?????@??ª?ª???????ª?ª?????SM	001111110011111110101000101000110011111110101000101000110011111100111111001111110011111100111111001111110011111110101000101000110011111110101000101000110011111100111111001111110011111100111111010000000011111100111111101010001010001100111111101010001010001100111111001111110011111100111111001111110011111100111111101010001010001100111111101010001010001100111111001111110011111100111111001111110101001101001101	3f3fa8a33fa8a33f3f3f3f3f3f3fa8a33fa8a33f3f3f3f3f403f3fa8a33fa8a33f3f3f3f3f3f3fa8a33fa8a33f3f3f3f3f534d

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。