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	«Â«Óª¤«´ª³«Ð@«Â«Óª¤«´ª³«ÐSM	100011111010101111000010100011111010101111010011100011111010101010100100100011111010101110110100100011111010101010110011100011111010101111010000010000001000111110101011110000101000111110101011110100111000111110101010101001001000111110101011101101001000111110101010101100111000111110101011110100000101001101001101	8fabc28fabd38faaa48fabb48faab38fabd0408fabc28fabd38faaa48fabb48faab38fabd0534d
SJIS-WIN	???????????´??????@???????????´??????SM	0011111100111111001111110011111100111111001111110011111100111111001111110011111100111111100000010100110000111111001111110011111100111111001111110011111101000000001111110011111100111111001111110011111100111111001111110011111100111111001111110011111110000001010011000011111100111111001111110011111100111111001111110101001101001101	3f3f3f3f3f3f3f3f3f3f3f814c3f3f3f3f3f3f403f3f3f3f3f3f3f3f3f3f3f814c3f3f3f3f3f3f534d
EUC-JP	??Â??Ó?ª¤??´?ª????@??Â??Ó?ª¤??´?ª????SM	00111111001111111000111110101010101001000011111100111111100011111010101011010001001111111000111110100010111011001000111110100010111100000011111100111111101000011010110100111111100011111010001011101100001111110011111100111111001111110100000000111111001111111000111110101010101001000011111100111111100011111010101011010001001111111000111110100010111011001000111110100010111100000011111100111111101000011010110100111111100011111010001011101100001111110011111100111111001111110101001101001101	3f3f8faaa43f3f8faad13f8fa2ec8fa2f03f3fa1ad3f8fa2ec3f3f3f3f403f3f8faaa43f3f8faad13f8fa2ec8fa2f03f3fa1ad3f8fa2ec3f3f3f3f534d
UTF-8	«Â«Óª¤«´ª³«Ð@«Â«Óª¤«´ª³«ÐSM	110000101000111111000010101010111100001110000010110000101000111111000010101010111100001110010011110000101000111111000010101010101100001010100100110000101000111111000010101010111100001010110100110000101000111111000010101010101100001010110011110000101000111111000010101010111100001110010000010000001100001010001111110000101010101111000011100000101100001010001111110000101010101111000011100100111100001010001111110000101010101011000010101001001100001010001111110000101010101111000010101101001100001010001111110000101010101011000010101100111100001010001111110000101010101111000011100100000101001101001101	c28fc2abc382c28fc2abc393c28fc2aac2a4c28fc2abc2b4c28fc2aac2b3c28fc2abc39040c28fc2abc382c28fc2abc393c28fc2aac2a4c28fc2abc2b4c28fc2aac2b3c28fc2abc390534d
UHC	???????ª¤??´?ª³??Ð@???????ª¤??´?ª³??ÐSM	001111110011111100111111001111110011111100111111001111111010100010100011101000101011010000111111001111111010001010100101001111111010100010100011101010011111100000111111001111111010100010100010010000000011111100111111001111110011111100111111001111110011111110101000101000111010001010110100001111110011111110100010101001010011111110101000101000111010100111111000001111110011111110101000101000100101001101001101	3f3f3f3f3f3f3fa8a3a2b43f3fa2a53fa8a3a9f83f3fa8a2403f3f3f3f3f3f3fa8a3a2b43f3fa2a53fa8a3a9f83f3fa8a2534d

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。