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	ÂÃ¡WÂÃ¡K\ÂÃ¡WÂÃ¡K\@ÂÃ¡WÂÃ¡K\ÂÃ¡WÂÃ¡K\SM	1000111011000010110000111010000101010111100011101100001011000011101000010100101101011100100011101100001011000011101000010101011110001110110000101100001110100001010010110101110001000000100011101100001011000011101000010101011110001110110000101100001110100001010010110101110010001110110000101100001110100001010101111000111011000010110000111010000101001011010111000101001101001101	8ec2c3a1578ec2c3a14b5c8ec2c3a1578ec2c3a14b5c408ec2c3a1578ec2c3a14b5c8ec2c3a1578ec2c3a14b5c534d
SJIS-WIN	????W????K\????W????K\@????W????K\????W????K\SM	0011111100111111001111110011111101010111001111110011111100111111001111110100101101011100001111110011111100111111001111110101011100111111001111110011111100111111010010110101110001000000001111110011111100111111001111110101011100111111001111110011111100111111010010110101110000111111001111110011111100111111010101110011111100111111001111110011111101001011010111000101001101001101	3f3f3f3f573f3f3f3f4b5c3f3f3f3f573f3f3f3f4b5c403f3f3f3f573f3f3f3f4b5c3f3f3f3f573f3f3f3f4b5c534d
EUC-JP	?ÂÃ¡W?ÂÃ¡K\?ÂÃ¡W?ÂÃ¡K\@?ÂÃ¡W?ÂÃ¡K\?ÂÃ¡W?ÂÃ¡K\SM	0011111110001111101010101010010010001111101010101010101010001111101000101100001001010111001111111000111110101010101001001000111110101010101010101000111110100010110000100100101101011100001111111000111110101010101001001000111110101010101010101000111110100010110000100101011100111111100011111010101010100100100011111010101010101010100011111010001011000010010010110101110001000000001111111000111110101010101001001000111110101010101010101000111110100010110000100101011100111111100011111010101010100100100011111010101010101010100011111010001011000010010010110101110000111111100011111010101010100100100011111010101010101010100011111010001011000010010101110011111110001111101010101010010010001111101010101010101010001111101000101100001001001011010111000101001101001101	3f8faaa48faaaa8fa2c2573f8faaa48faaaa8fa2c24b5c3f8faaa48faaaa8fa2c2573f8faaa48faaaa8fa2c24b5c403f8faaa48faaaa8fa2c2573f8faaa48faaaa8fa2c24b5c3f8faaa48faaaa8fa2c2573f8faaa48faaaa8fa2c24b5c534d
UTF-8	ÂÃ¡WÂÃ¡K\ÂÃ¡WÂÃ¡K\@ÂÃ¡WÂÃ¡K\ÂÃ¡WÂÃ¡K\SM	11000010100011101100001110000010110000111000001111000010101000010101011111000010100011101100001110000010110000111000001111000010101000010100101101011100110000101000111011000011100000101100001110000011110000101010000101010111110000101000111011000011100000101100001110000011110000101010000101001011010111000100000011000010100011101100001110000010110000111000001111000010101000010101011111000010100011101100001110000010110000111000001111000010101000010100101101011100110000101000111011000011100000101100001110000011110000101010000101010111110000101000111011000011100000101100001110000011110000101010000101001011010111000101001101001101	c28ec382c383c2a157c28ec382c383c2a14b5cc28ec382c383c2a157c28ec382c383c2a14b5c40c28ec382c383c2a157c28ec382c383c2a14b5cc28ec382c383c2a157c28ec382c383c2a14b5c534d
UHC	???¡W???¡K\???¡W???¡K\@???¡W???¡K\???¡W???¡K\SM	00111111001111110011111110100010101011100101011100111111001111110011111110100010101011100100101101011100001111110011111100111111101000101010111001010111001111110011111100111111101000101010111001001011010111000100000000111111001111110011111110100010101011100101011100111111001111110011111110100010101011100100101101011100001111110011111100111111101000101010111001010111001111110011111100111111101000101010111001001011010111000101001101001101	3f3f3fa2ae573f3f3fa2ae4b5c3f3f3fa2ae573f3f3fa2ae4b5c403f3f3fa2ae573f3f3fa2ae4b5c3f3f3fa2ae573f3f3fa2ae4b5c534d

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。