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	1011111010111011100011101011011110001110101111001000111010110100010111010101101101011100101111101011101110001110101101111000111010111100100011101011010001011101010110110101110001000000101111101011101110001110101101111000111010111100100011101011010001011101010110110101110010111110101110111000111010110111100011101011110010001110101101000101110101011011010111000101001101001101	bebb8eb78ebc8eb45d5b5cbebb8eb78ebc8eb45d5b5c40bebb8eb78ebc8eb45d5b5cbebb8eb78ebc8eb45d5b5c534d
SJIS-WIN	???????´][\???????´][\@???????´][\???????´][\SM	001111110011111100111111001111110011111100111111001111111000000101001100010111010101101101011100001111110011111100111111001111110011111100111111001111111000000101001100010111010101101101011100010000000011111100111111001111110011111100111111001111110011111110000001010011000101110101011011010111000011111100111111001111110011111100111111001111110011111110000001010011000101110101011011010111000101001101001101	3f3f3f3f3f3f3f814c5d5b5c3f3f3f3f3f3f3f814c5d5b5c403f3f3f3f3f3f3f814c5d5b5c3f3f3f3f3f3f3f814c5d5b5c534d
EUC-JP	???????´][\???????´][\@???????´][\???????´][\SM	001111110011111100111111001111110011111100111111001111111010000110101101010111010101101101011100001111110011111100111111001111110011111100111111001111111010000110101101010111010101101101011100010000000011111100111111001111110011111100111111001111110011111110100001101011010101110101011011010111000011111100111111001111110011111100111111001111110011111110100001101011010101110101011011010111000101001101001101	3f3f3f3f3f3f3fa1ad5d5b5c3f3f3f3f3f3f3fa1ad5d5b5c403f3f3f3f3f3f3fa1ad5d5b5c3f3f3f3f3f3f3fa1ad5d5b5c534d
UTF-8	¾»·¼´][\¾»·¼´][\@¾»·¼´][\¾»·¼´][\SM	11000010101111101100001010111011110000101000111011000010101101111100001010001110110000101011110011000010100011101100001010110100010111010101101101011100110000101011111011000010101110111100001010001110110000101011011111000010100011101100001010111100110000101000111011000010101101000101110101011011010111000100000011000010101111101100001010111011110000101000111011000010101101111100001010001110110000101011110011000010100011101100001010110100010111010101101101011100110000101011111011000010101110111100001010001110110000101011011111000010100011101100001010111100110000101000111011000010101101000101110101011011010111000101001101001101	c2bec2bbc28ec2b7c28ec2bcc28ec2b45d5b5cc2bec2bbc28ec2b7c28ec2bcc28ec2b45d5b5c40c2bec2bbc28ec2b7c28ec2bcc28ec2b45d5b5cc2bec2bbc28ec2b7c28ec2bcc28ec2b45d5b5c534d
UHC	¾??·?¼?´][\¾??·?¼?´][\@¾??·?¼?´][\¾??·?¼?´][\SM	101010001111101000111111001111111010000110100100001111111010100011111001001111111010001010100101010111010101101101011100101010001111101000111111001111111010000110100100001111111010100011111001001111111010001010100101010111010101101101011100010000001010100011111010001111110011111110100001101001000011111110101000111110010011111110100010101001010101110101011011010111001010100011111010001111110011111110100001101001000011111110101000111110010011111110100010101001010101110101011011010111000101001101001101	a8fa3f3fa1a43fa8f93fa2a55d5b5ca8fa3f3fa1a43fa8f93fa2a55d5b5c40a8fa3f3fa1a43fa8f93fa2a55d5b5ca8fa3f3fa1a43fa8f93fa2a55d5b5c534d

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。