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¡¯ª¤¡òª¡«òªª¡¯ª¡«òª¤¢±	100011111010101010101010101000011010111110001111101010101010010010100001111100101000111110101010101000011000111110101011111100101000111110101010101010101010000110101111100011111010101010100001100011111010101111110010100011111010101010100100100011111010001010110001	8faaaaa1af8faaa4a1f28faaa18fabf28faaaaa1af8faaa18fabf28faaa48fa2b1
SJIS-WIN	???????????????????????????????￠±	0011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111110000001100100011000000101111101	3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f8191817d
EUC-JP	?ªª¡¯?ª¤¡ò?ª¡??ò?ªª¡¯?ª¡??ò?ª¤?¢±	001111111000111110100010111011001000111110100010111011001000111110100010110000101000111110100010101101000011111110001111101000101110110010001111101000101111000010001111101000101100001010001111101010111101001000111111100011111010001011101100100011111010001011000010001111110011111110001111101010111101001000111111100011111010001011101100100011111010001011101100100011111010001011000010100011111010001010110100001111111000111110100010111011001000111110100010110000100011111100111111100011111010101111010010001111111000111110100010111011001000111110100010111100000011111110100001111100011010000111011110	3f8fa2ec8fa2ec8fa2c28fa2b43f8fa2ec8fa2f08fa2c28fabd23f8fa2ec8fa2c23f3f8fabd23f8fa2ec8fa2ec8fa2c28fa2b43f8fa2ec8fa2c23f3f8fabd23f8fa2ec8fa2f03fa1f1a1de
UTF-8	ªª¡¯ª¤¡òª¡«òªª¡¯ª¡«òª¤¢±	110000101000111111000010101010101100001010101010110000101010000111000010101011111100001010001111110000101010101011000010101001001100001010100001110000111011001011000010100011111100001010101010110000101010000111000010100011111100001010101011110000111011001011000010100011111100001010101010110000101010101011000010101000011100001010101111110000101000111111000010101010101100001010100001110000101000111111000010101010111100001110110010110000101000111111000010101010101100001010100100110000101000111111000010101000101100001010110001	c28fc2aac2aac2a1c2afc28fc2aac2a4c2a1c3b2c28fc2aac2a1c28fc2abc3b2c28fc2aac2aac2a1c2afc28fc2aac2a1c28fc2abc3b2c28fc2aac2a4c28fc2a2c2b1
UHC	?ªª¡??ª¤¡??ª¡????ªª¡??ª¡????ª¤??±	00111111101010001010001110101000101000111010001010101110001111110011111110101000101000111010001010110100101000101010111000111111001111111010100010100011101000101010111000111111001111110011111100111111101010001010001110101000101000111010001010101110001111110011111110101000101000111010001010101110001111110011111100111111001111111010100010100011101000101011010000111111001111111010000110111110	3fa8a3a8a3a2ae3f3fa8a3a2b4a2ae3f3fa8a3a2ae3f3f3f3fa8a3a8a3a2ae3f3fa8a3a2ae3f3f3f3fa8a3a2b43f3fa1be

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。