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	ª³ªÀ«ã«³«Âª©}hª³ªÀ«ã«³«Âª©}f_	1000111110101010101100111000111110101010110000001000111110101011111000111000111110101011101100111000111110101011110000101000111110101010101010010111110101101000100011111010101010110011100011111010101011000000100011111010101111100011100011111010101110110011100011111010101111000010100011111010101010101001011111010110011001011111	8faab38faac08fabe38fabb38fabc28faaa97d688faab38faac08fabe38fabb38fabc28faaa97d665f
SJIS-WIN	??????????????????}h??????????????????}f_	0011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110111110101101000001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111011111010110011001011111	3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f7d683f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f7d665f
EUC-JP	?ª??ªÀ??ã?????Â?ª©}h?ª??ªÀ??ã?????Â?ª©}f_	001111111000111110100010111011000011111100111111100011111010001011101100100011111010101010100010001111110011111110001111101010111010101000111111001111110011111100111111001111111000111110101010101001000011111110001111101000101110110010001111101000101110110101111101011010000011111110001111101000101110110000111111001111111000111110100010111011001000111110101010101000100011111100111111100011111010101110101010001111110011111100111111001111110011111110001111101010101010010000111111100011111010001011101100100011111010001011101101011111010110011001011111	3f8fa2ec3f3f8fa2ec8faaa23f3f8fabaa3f3f3f3f3f8faaa43f8fa2ec8fa2ed7d683f8fa2ec3f3f8fa2ec8faaa23f3f8fabaa3f3f3f3f3f8faaa43f8fa2ec8fa2ed7d665f
UTF-8	ª³ªÀ«ã«³«Âª©}hª³ªÀ«ã«³«Âª©}f_	1100001010001111110000101010101011000010101100111100001010001111110000101010101011000011100000001100001010001111110000101010101111000011101000111100001010001111110000101010101111000010101100111100001010001111110000101010101111000011100000101100001010001111110000101010101011000010101010010111110101101000110000101000111111000010101010101100001010110011110000101000111111000010101010101100001110000000110000101000111111000010101010111100001110100011110000101000111111000010101010111100001010110011110000101000111111000010101010111100001110000010110000101000111111000010101010101100001010101001011111010110011001011111	c28fc2aac2b3c28fc2aac380c28fc2abc3a3c28fc2abc2b3c28fc2abc382c28fc2aac2a97d68c28fc2aac2b3c28fc2aac380c28fc2abc3a3c28fc2abc2b3c28fc2abc382c28fc2aac2a97d665f
UHC	?ª³?ª??????³????ª?}h?ª³?ª??????³????ª?}f_	001111111010100010100011101010011111100000111111101010001010001100111111001111110011111100111111001111110011111110101001111110000011111100111111001111110011111110101000101000110011111101111101011010000011111110101000101000111010100111111000001111111010100010100011001111110011111100111111001111110011111100111111101010011111100000111111001111110011111100111111101010001010001100111111011111010110011001011111	3fa8a3a9f83fa8a33f3f3f3f3f3fa9f83f3f3f3fa8a33f7d683fa8a3a9f83fa8a33f3f3f3f3f3fa9f83f3f3f3fa8a33f7d665f

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。