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	èíÁËô]èíÁËô]èíÁËô]èíÁËô]M	10001111111010001110110111000001101011011000111111001011111101000101110110001111111010001110110111000001101011011000111111001011111101000101110110001111111010001110110111000001101011011000111111001011111101000101110110001111111010001110110111000001101011011000111111001011111101000101110101001101	8fe8edc1ad8fcbf45d8fe8edc1ad8fcbf45d8fe8edc1ad8fcbf45d8fe8edc1ad8fcbf45d4d
SJIS-WIN	????????]????????]????????]????????]M	00111111001111110011111100111111001111110011111100111111001111110101110100111111001111110011111100111111001111110011111100111111001111110101110100111111001111110011111100111111001111110011111100111111001111110101110100111111001111110011111100111111001111110011111100111111001111110101110101001101	3f3f3f3f3f3f3f3f5d3f3f3f3f3f3f3f3f5d3f3f3f3f3f3f3f3f5d3f3f3f3f3f3f3f3f5d4d
EUC-JP	?èíÁ??Ëô]?èíÁ??Ëô]?èíÁ??Ëô]?èíÁ??Ëô]M	0011111110001111101010111011001010001111101010111011111110001111101010101010000100111111001111111000111110101010101100111000111110101011110101000101110100111111100011111010101110110010100011111010101110111111100011111010101010100001001111110011111110001111101010101011001110001111101010111101010001011101001111111000111110101011101100101000111110101011101111111000111110101010101000010011111100111111100011111010101010110011100011111010101111010100010111010011111110001111101010111011001010001111101010111011111110001111101010101010000100111111001111111000111110101010101100111000111110101011110101000101110101001101	3f8fabb28fabbf8faaa13f3f8faab38fabd45d3f8fabb28fabbf8faaa13f3f8faab38fabd45d3f8fabb28fabbf8faaa13f3f8faab38fabd45d3f8fabb28fabbf8faaa13f3f8faab38fabd45d4d
UTF-8	èíÁËô]èíÁËô]èíÁËô]èíÁËô]M	110000101000111111000011101010001100001110101101110000111000000111000010101011011100001010001111110000111000101111000011101101000101110111000010100011111100001110101000110000111010110111000011100000011100001010101101110000101000111111000011100010111100001110110100010111011100001010001111110000111010100011000011101011011100001110000001110000101010110111000010100011111100001110001011110000111011010001011101110000101000111111000011101010001100001110101101110000111000000111000010101011011100001010001111110000111000101111000011101101000101110101001101	c28fc3a8c3adc381c2adc28fc38bc3b45dc28fc3a8c3adc381c2adc28fc38bc3b45dc28fc3a8c3adc381c2adc28fc38bc3b45dc28fc3a8c3adc381c2adc28fc38bc3b45d4d
UHC	???????]???????]???????]???????]M	0011111100111111001111110011111110100001101010010011111100111111001111110101110100111111001111110011111100111111101000011010100100111111001111110011111101011101001111110011111100111111001111111010000110101001001111110011111100111111010111010011111100111111001111110011111110100001101010010011111100111111001111110101110101001101	3f3f3f3fa1a93f3f3f5d3f3f3f3fa1a93f3f3f5d3f3f3f3fa1a93f3f3f5d3f3f3f3fa1a93f3f3f5d4d

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。