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»·¼´[\@¾»·¼´[\¾»·¼´[\SM	10111110101110111000111010110111100011101011110010001110101101000101101101011100101111101011101110001110101101111000111010111100100011101011010001011011010111000100000010111110101110111000111010110111100011101011110010001110101101000101101101011100101111101011101110001110101101111000111010111100100011101011010001011011010111000101001101001101	bebb8eb78ebc8eb45b5cbebb8eb78ebc8eb45b5c40bebb8eb78ebc8eb45b5cbebb8eb78ebc8eb45b5c534d
SJIS-WIN	???????´[\???????´[\@???????´[\???????´[\SM	0011111100111111001111110011111100111111001111110011111110000001010011000101101101011100001111110011111100111111001111110011111100111111001111111000000101001100010110110101110001000000001111110011111100111111001111110011111100111111001111111000000101001100010110110101110000111111001111110011111100111111001111110011111100111111100000010100110001011011010111000101001101001101	3f3f3f3f3f3f3f814c5b5c3f3f3f3f3f3f3f814c5b5c403f3f3f3f3f3f3f814c5b5c3f3f3f3f3f3f3f814c5b5c534d
EUC-JP	???????´[\???????´[\@???????´[\???????´[\SM	0011111100111111001111110011111100111111001111110011111110100001101011010101101101011100001111110011111100111111001111110011111100111111001111111010000110101101010110110101110001000000001111110011111100111111001111110011111100111111001111111010000110101101010110110101110000111111001111110011111100111111001111110011111100111111101000011010110101011011010111000101001101001101	3f3f3f3f3f3f3fa1ad5b5c3f3f3f3f3f3f3fa1ad5b5c403f3f3f3f3f3f3fa1ad5b5c3f3f3f3f3f3f3fa1ad5b5c534d
UTF-8	¾»·¼´[\¾»·¼´[\@¾»·¼´[\¾»·¼´[\SM	110000101011111011000010101110111100001010001110110000101011011111000010100011101100001010111100110000101000111011000010101101000101101101011100110000101011111011000010101110111100001010001110110000101011011111000010100011101100001010111100110000101000111011000010101101000101101101011100010000001100001010111110110000101011101111000010100011101100001010110111110000101000111011000010101111001100001010001110110000101011010001011011010111001100001010111110110000101011101111000010100011101100001010110111110000101000111011000010101111001100001010001110110000101011010001011011010111000101001101001101	c2bec2bbc28ec2b7c28ec2bcc28ec2b45b5cc2bec2bbc28ec2b7c28ec2bcc28ec2b45b5c40c2bec2bbc28ec2b7c28ec2bcc28ec2b45b5cc2bec2bbc28ec2b7c28ec2bcc28ec2b45b5c534d
UHC	¾??·?¼?´[\¾??·?¼?´[\@¾??·?¼?´[\¾??·?¼?´[\SM	1010100011111010001111110011111110100001101001000011111110101000111110010011111110100010101001010101101101011100101010001111101000111111001111111010000110100100001111111010100011111001001111111010001010100101010110110101110001000000101010001111101000111111001111111010000110100100001111111010100011111001001111111010001010100101010110110101110010101000111110100011111100111111101000011010010000111111101010001111100100111111101000101010010101011011010111000101001101001101	a8fa3f3fa1a43fa8f93fa2a55b5ca8fa3f3fa1a43fa8f93fa2a55b5c40a8fa3f3fa1a43fa8f93fa2a55b5ca8fa3f3fa1a43fa8f93fa2a55b5c534d

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。