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	¾¬¼¬¾¤¾¹Â¾¬¼¬¾¤¾¹ÂM	1000111010111110100011101010110010111100101011001000111010111110100011101010010010111110101110011000111011000010100011101011111010001110101011001011110010101100100011101011111010001110101001001011111010111001100011101100001001001101	8ebe8eacbcac8ebe8ea4beb98ec28ebe8eacbcac8ebe8ea4beb98ec24d
SJIS-WIN	???￢?￢???????????￢?￢????????M	001111110011111100111111100000011100101000111111100000011100101000111111001111110011111100111111001111110011111100111111001111110011111100111111001111111000000111001010001111111000000111001010001111110011111100111111001111110011111100111111001111110011111101001101	3f3f3f81ca3f81ca3f3f3f3f3f3f3f3f3f3f3f81ca3f81ca3f3f3f3f3f3f3f3f4d
EUC-JP	???¬?¬???¤???Â???¬?¬???¤???ÂM	0011111100111111001111111010001011001100001111111010001011001100001111110011111100111111100011111010001011110000001111110011111100111111100011111010101010100100001111110011111100111111101000101100110000111111101000101100110000111111001111110011111110001111101000101111000000111111001111110011111110001111101010101010010001001101	3f3f3fa2cc3fa2cc3f3f3f8fa2f03f3f3f8faaa43f3f3fa2cc3fa2cc3f3f3f8fa2f03f3f3f8faaa44d
UTF-8	¾¬¼¬¾¤¾¹Â¾¬¼¬¾¤¾¹ÂM	110000101000111011000010101111101100001010001110110000101010110011000010101111001100001010101100110000101000111011000010101111101100001010001110110000101010010011000010101111101100001010111001110000101000111011000011100000101100001010001110110000101011111011000010100011101100001010101100110000101011110011000010101011001100001010001110110000101011111011000010100011101100001010100100110000101011111011000010101110011100001010001110110000111000001001001101	c28ec2bec28ec2acc2bcc2acc28ec2bec28ec2a4c2bec2b9c28ec382c28ec2bec28ec2acc2bcc2acc28ec2bec28ec2a4c2bec2b9c28ec3824d
UHC	?¾??¼??¾?¤¾¹???¾??¼??¾?¤¾¹??M	0011111110101000111110100011111100111111101010001111100100111111001111111010100011111010001111111010001010110100101010001111101010101001111101100011111100111111001111111010100011111010001111110011111110101000111110010011111100111111101010001111101000111111101000101011010010101000111110101010100111110110001111110011111101001101	3fa8fa3f3fa8f93f3fa8fa3fa2b4a8faa9f63f3f3fa8fa3f3fa8f93f3fa8fa3fa2b4a8faa9f63f3f4d

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。