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	¼·¼×¼·¼×@¼·¼×¼·¼×SM	1000111010111100100011101011011110001110101111001000111011010111100011101011110010001110101101111000111010111100100011101101011101000000100011101011110010001110101101111000111010111100100011101101011110001110101111001000111010110111100011101011110010001110110101110101001101001101	8ebc8eb78ebc8ed78ebc8eb78ebc8ed7408ebc8eb78ebc8ed78ebc8eb78ebc8ed7534d
SJIS-WIN	???????×???????×@???????×???????×SM	001111110011111100111111001111110011111100111111001111111000000101111110001111110011111100111111001111110011111100111111001111111000000101111110010000000011111100111111001111110011111100111111001111110011111110000001011111100011111100111111001111110011111100111111001111110011111110000001011111100101001101001101	3f3f3f3f3f3f3f817e3f3f3f3f3f3f3f817e403f3f3f3f3f3f3f817e3f3f3f3f3f3f3f817e534d
EUC-JP	???????×???????×@???????×???????×SM	001111110011111100111111001111110011111100111111001111111010000111011111001111110011111100111111001111110011111100111111001111111010000111011111010000000011111100111111001111110011111100111111001111110011111110100001110111110011111100111111001111110011111100111111001111110011111110100001110111110101001101001101	3f3f3f3f3f3f3fa1df3f3f3f3f3f3f3fa1df403f3f3f3f3f3f3fa1df3f3f3f3f3f3f3fa1df534d
UTF-8	¼·¼×¼·¼×@¼·¼×¼·¼×SM	11000010100011101100001010111100110000101000111011000010101101111100001010001110110000101011110011000010100011101100001110010111110000101000111011000010101111001100001010001110110000101011011111000010100011101100001010111100110000101000111011000011100101110100000011000010100011101100001010111100110000101000111011000010101101111100001010001110110000101011110011000010100011101100001110010111110000101000111011000010101111001100001010001110110000101011011111000010100011101100001010111100110000101000111011000011100101110101001101001101	c28ec2bcc28ec2b7c28ec2bcc28ec397c28ec2bcc28ec2b7c28ec2bcc28ec39740c28ec2bcc28ec2b7c28ec2bcc28ec397c28ec2bcc28ec2b7c28ec2bcc28ec397534d
UHC	?¼?·?¼?×?¼?·?¼?×@?¼?·?¼?×?¼?·?¼?×SM	001111111010100011111001001111111010000110100100001111111010100011111001001111111010000110111111001111111010100011111001001111111010000110100100001111111010100011111001001111111010000110111111010000000011111110101000111110010011111110100001101001000011111110101000111110010011111110100001101111110011111110101000111110010011111110100001101001000011111110101000111110010011111110100001101111110101001101001101	3fa8f93fa1a43fa8f93fa1bf3fa8f93fa1a43fa8f93fa1bf403fa8f93fa1a43fa8f93fa1bf3fa8f93fa1a43fa8f93fa1bf534d

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。