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	¡ß¡ë«À¢íK¡ß¡ë«À¢íO\@¡ß¡ë«À¢íK¡ß¡ë«À¢íO\SM	10100001110111111010000111101011100011111010101111000000100011111010001011101101010010111010000111011111101000011110101110001111101010111100000010001111101000101110110101001111010111000100000010100001110111111010000111101011100011111010101111000000100011111010001011101101010010111010000111011111101000011110101110001111101010111100000010001111101000101110110101001111010111000101001101001101	a1dfa1eb8fabc08fa2ed4ba1dfa1eb8fabc08fa2ed4f5c40a1dfa1eb8fabc08fa2ed4ba1dfa1eb8fabc08fa2ed4f5c534d
SJIS-WIN	????????￠?K????????￠?O\@????????￠?K????????￠?O\SM	0011111100111111001111110011111100111111001111110011111100111111100000011001000100111111010010110011111100111111001111110011111100111111001111110011111100111111100000011001000100111111010011110101110001000000001111110011111100111111001111110011111100111111001111110011111110000001100100010011111101001011001111110011111100111111001111110011111100111111001111110011111110000001100100010011111101001111010111000101001101001101	3f3f3f3f3f3f3f3f81913f4b3f3f3f3f3f3f3f3f81913f4f5c403f3f3f3f3f3f3f3f81913f4b3f3f3f3f3f3f3f3f81913f4f5c534d
EUC-JP	¡ß¡ë??À?¢íK¡ß¡ë??À?¢íO\@¡ß¡ë??À?¢íK¡ß¡ë??À?¢íO\SM	1000111110100010110000101000111110101001110011101000111110100010110000101000111110101011101100110011111100111111100011111010101010100010001111111010000111110001100011111010101110111111010010111000111110100010110000101000111110101001110011101000111110100010110000101000111110101011101100110011111100111111100011111010101010100010001111111010000111110001100011111010101110111111010011110101110001000000100011111010001011000010100011111010100111001110100011111010001011000010100011111010101110110011001111110011111110001111101010101010001000111111101000011111000110001111101010111011111101001011100011111010001011000010100011111010100111001110100011111010001011000010100011111010101110110011001111110011111110001111101010101010001000111111101000011111000110001111101010111011111101001111010111000101001101001101	8fa2c28fa9ce8fa2c28fabb33f3f8faaa23fa1f18fabbf4b8fa2c28fa9ce8fa2c28fabb33f3f8faaa23fa1f18fabbf4f5c408fa2c28fa9ce8fa2c28fabb33f3f8faaa23fa1f18fabbf4b8fa2c28fa9ce8fa2c28fabb33f3f8faaa23fa1f18fabbf4f5c534d
UTF-8	¡ß¡ë«À¢íK¡ß¡ë«À¢íO\@¡ß¡ë«À¢íK¡ß¡ë«À¢íO\SM	1100001010100001110000111001111111000010101000011100001110101011110000101000111111000010101010111100001110000000110000101000111111000010101000101100001110101101010010111100001010100001110000111001111111000010101000011100001110101011110000101000111111000010101010111100001110000000110000101000111111000010101000101100001110101101010011110101110001000000110000101010000111000011100111111100001010100001110000111010101111000010100011111100001010101011110000111000000011000010100011111100001010100010110000111010110101001011110000101010000111000011100111111100001010100001110000111010101111000010100011111100001010101011110000111000000011000010100011111100001010100010110000111010110101001111010111000101001101001101	c2a1c39fc2a1c3abc28fc2abc380c28fc2a2c3ad4bc2a1c39fc2a1c3abc28fc2abc380c28fc2a2c3ad4f5c40c2a1c39fc2a1c3abc28fc2abc380c28fc2a2c3ad4bc2a1c39fc2a1c3abc28fc2abc380c28fc2a2c3ad4f5c534d
UHC	¡ß¡???????K¡ß¡???????O\@¡ß¡???????K¡ß¡???????O\SM	10100010101011101010100110101100101000101010111000111111001111110011111100111111001111110011111100111111010010111010001010101110101010011010110010100010101011100011111100111111001111110011111100111111001111110011111101001111010111000100000010100010101011101010100110101100101000101010111000111111001111110011111100111111001111110011111100111111010010111010001010101110101010011010110010100010101011100011111100111111001111110011111100111111001111110011111101001111010111000101001101001101	a2aea9aca2ae3f3f3f3f3f3f3f4ba2aea9aca2ae3f3f3f3f3f3f3f4f5c40a2aea9aca2ae3f3f3f3f3f3f3f4ba2aea9aca2ae3f3f3f3f3f3f3f4f5c534d

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。