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¯n^]¾»·¼¯n^]¾»·¼¯n^]¾»·¼¯n^]M	101111101011101110001110101101111000111010111100100011101010111101101110010111100101110110111110101110111000111010110111100011101011110010001110101011110110111001011110010111011011111010111011100011101011011110001110101111001000111010101111011011100101111001011101101111101011101110001110101101111000111010111100100011101010111101101110010111100101110101001101	bebb8eb78ebc8eaf6e5e5dbebb8eb78ebc8eaf6e5e5dbebb8eb78ebc8eaf6e5e5dbebb8eb78ebc8eaf6e5e5d4d
SJIS-WIN	????????n^]????????n^]????????n^]????????n^]M	001111110011111100111111001111110011111100111111001111110011111101101110010111100101110100111111001111110011111100111111001111110011111100111111001111110110111001011110010111010011111100111111001111110011111100111111001111110011111100111111011011100101111001011101001111110011111100111111001111110011111100111111001111110011111101101110010111100101110101001101	3f3f3f3f3f3f3f3f6e5e5d3f3f3f3f3f3f3f3f6e5e5d3f3f3f3f3f3f3f3f6e5e5d3f3f3f3f3f3f3f3f6e5e5d4d
EUC-JP	???????¯n^]???????¯n^]???????¯n^]???????¯n^]M	0011111100111111001111110011111100111111001111110011111110001111101000101011010001101110010111100101110100111111001111110011111100111111001111110011111100111111100011111010001010110100011011100101111001011101001111110011111100111111001111110011111100111111001111111000111110100010101101000110111001011110010111010011111100111111001111110011111100111111001111110011111110001111101000101011010001101110010111100101110101001101	3f3f3f3f3f3f3f8fa2b46e5e5d3f3f3f3f3f3f3f8fa2b46e5e5d3f3f3f3f3f3f3f8fa2b46e5e5d3f3f3f3f3f3f3f8fa2b46e5e5d4d
UTF-8	¾»·¼¯n^]¾»·¼¯n^]¾»·¼¯n^]¾»·¼¯n^]M	1100001010111110110000101011101111000010100011101100001010110111110000101000111011000010101111001100001010001110110000101010111101101110010111100101110111000010101111101100001010111011110000101000111011000010101101111100001010001110110000101011110011000010100011101100001010101111011011100101111001011101110000101011111011000010101110111100001010001110110000101011011111000010100011101100001010111100110000101000111011000010101011110110111001011110010111011100001010111110110000101011101111000010100011101100001010110111110000101000111011000010101111001100001010001110110000101010111101101110010111100101110101001101	c2bec2bbc28ec2b7c28ec2bcc28ec2af6e5e5dc2bec2bbc28ec2b7c28ec2bcc28ec2af6e5e5dc2bec2bbc28ec2b7c28ec2bcc28ec2af6e5e5dc2bec2bbc28ec2b7c28ec2bcc28ec2af6e5e5d4d
UHC	¾??·?¼??n^]¾??·?¼??n^]¾??·?¼??n^]¾??·?¼??n^]M	101010001111101000111111001111111010000110100100001111111010100011111001001111110011111101101110010111100101110110101000111110100011111100111111101000011010010000111111101010001111100100111111001111110110111001011110010111011010100011111010001111110011111110100001101001000011111110101000111110010011111100111111011011100101111001011101101010001111101000111111001111111010000110100100001111111010100011111001001111110011111101101110010111100101110101001101	a8fa3f3fa1a43fa8f93f3f6e5e5da8fa3f3fa1a43fa8f93f3f6e5e5da8fa3f3fa1a43fa8f93f3f6e5e5da8fa3f3fa1a43fa8f93f3f6e5e5d4d

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。