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	½¤Á×n^]½¤Á×n^]½¤Á×n^]½¤Á×n^]M	100011101011110110001110101001001000111011000001100011101101011101101110010111100101110110001110101111011000111010100100100011101100000110001110110101110110111001011110010111011000111010111101100011101010010010001110110000011000111011010111011011100101111001011101100011101011110110001110101001001000111011000001100011101101011101101110010111100101110101001101	8ebd8ea48ec18ed76e5e5d8ebd8ea48ec18ed76e5e5d8ebd8ea48ec18ed76e5e5d8ebd8ea48ec18ed76e5e5d4d
SJIS-WIN	???????×n^]???????×n^]???????×n^]???????×n^]M	00111111001111110011111100111111001111110011111100111111100000010111111001101110010111100101110100111111001111110011111100111111001111110011111100111111100000010111111001101110010111100101110100111111001111110011111100111111001111110011111100111111100000010111111001101110010111100101110100111111001111110011111100111111001111110011111100111111100000010111111001101110010111100101110101001101	3f3f3f3f3f3f3f817e6e5e5d3f3f3f3f3f3f3f817e6e5e5d3f3f3f3f3f3f3f817e6e5e5d3f3f3f3f3f3f3f817e6e5e5d4d
EUC-JP	???¤?Á?×n^]???¤?Á?×n^]???¤?Á?×n^]???¤?Á?×n^]M	0011111100111111001111111000111110100010111100000011111110001111101010101010000100111111101000011101111101101110010111100101110100111111001111110011111110001111101000101111000000111111100011111010101010100001001111111010000111011111011011100101111001011101001111110011111100111111100011111010001011110000001111111000111110101010101000010011111110100001110111110110111001011110010111010011111100111111001111111000111110100010111100000011111110001111101010101010000100111111101000011101111101101110010111100101110101001101	3f3f3f8fa2f03f8faaa13fa1df6e5e5d3f3f3f8fa2f03f8faaa13fa1df6e5e5d3f3f3f8fa2f03f8faaa13fa1df6e5e5d3f3f3f8fa2f03f8faaa13fa1df6e5e5d4d
UTF-8	½¤Á×n^]½¤Á×n^]½¤Á×n^]½¤Á×n^]M	1100001010001110110000101011110111000010100011101100001010100100110000101000111011000011100000011100001010001110110000111001011101101110010111100101110111000010100011101100001010111101110000101000111011000010101001001100001010001110110000111000000111000010100011101100001110010111011011100101111001011101110000101000111011000010101111011100001010001110110000101010010011000010100011101100001110000001110000101000111011000011100101110110111001011110010111011100001010001110110000101011110111000010100011101100001010100100110000101000111011000011100000011100001010001110110000111001011101101110010111100101110101001101	c28ec2bdc28ec2a4c28ec381c28ec3976e5e5dc28ec2bdc28ec2a4c28ec381c28ec3976e5e5dc28ec2bdc28ec2a4c28ec381c28ec3976e5e5dc28ec2bdc28ec2a4c28ec381c28ec3976e5e5d4d
UHC	?½?¤???×n^]?½?¤???×n^]?½?¤???×n^]?½?¤???×n^]M	001111111010100011110110001111111010001010110100001111110011111100111111101000011011111101101110010111100101110100111111101010001111011000111111101000101011010000111111001111110011111110100001101111110110111001011110010111010011111110101000111101100011111110100010101101000011111100111111001111111010000110111111011011100101111001011101001111111010100011110110001111111010001010110100001111110011111100111111101000011011111101101110010111100101110101001101	3fa8f63fa2b43f3f3fa1bf6e5e5d3fa8f63fa2b43f3f3fa1bf6e5e5d3fa8f63fa2b43f3f3fa1bf6e5e5d3fa8f63fa2b43f3f3fa1bf6e5e5d4d

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。