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	¡ñª¿ý¢êû]¡ñª¿ý¢êû]¡ñª¿ý¢êû]¡ñª¿ý¢êû]M	101000011111000110001111101010101011111111111101100011111010001011101010111110110101110110100001111100011000111110101010101111111111110110001111101000101110101011111011010111011010000111110001100011111010101010111111111111011000111110100010111010101111101101011101101000011111000110001111101010101011111111111101100011111010001011101010111110110101110101001101	a1f18faabffd8fa2eafb5da1f18faabffd8fa2eafb5da1f18faabffd8fa2eafb5da1f18faabffd8fa2eafb5d4d
SJIS-WIN	???????￠??]???????￠??]???????￠??]???????￠??]M	00111111001111110011111100111111001111110011111100111111100000011001000100111111001111110101110100111111001111110011111100111111001111110011111100111111100000011001000100111111001111110101110100111111001111110011111100111111001111110011111100111111100000011001000100111111001111110101110100111111001111110011111100111111001111110011111100111111100000011001000100111111001111110101110101001101	3f3f3f3f3f3f3f81913f3f5d3f3f3f3f3f3f3f81913f3f5d3f3f3f3f3f3f3f81913f3f5d3f3f3f3f3f3f3f81913f3f5d4d
EUC-JP	¡ñ?ª¿ý?¢êû]¡ñ?ª¿ý?¢êû]¡ñ?ª¿ý?¢êû]¡ñ?ª¿ý?¢êû]M	100011111010001011000010100011111010101111010000001111111000111110100010111011001000111110100010110001001000111110101011111100100011111110100001111100011000111110101011101101001000111110101011111001010101110110001111101000101100001010001111101010111101000000111111100011111010001011101100100011111010001011000100100011111010101111110010001111111010000111110001100011111010101110110100100011111010101111100101010111011000111110100010110000101000111110101011110100000011111110001111101000101110110010001111101000101100010010001111101010111111001000111111101000011111000110001111101010111011010010001111101010111110010101011101100011111010001011000010100011111010101111010000001111111000111110100010111011001000111110100010110001001000111110101011111100100011111110100001111100011000111110101011101101001000111110101011111001010101110101001101	8fa2c28fabd03f8fa2ec8fa2c48fabf23fa1f18fabb48fabe55d8fa2c28fabd03f8fa2ec8fa2c48fabf23fa1f18fabb48fabe55d8fa2c28fabd03f8fa2ec8fa2c48fabf23fa1f18fabb48fabe55d8fa2c28fabd03f8fa2ec8fa2c48fabf23fa1f18fabb48fabe55d4d
UTF-8	¡ñª¿ý¢êû]¡ñª¿ý¢êû]¡ñª¿ý¢êû]¡ñª¿ý¢êû]M	11000010101000011100001110110001110000101000111111000010101010101100001010111111110000111011110111000010100011111100001010100010110000111010101011000011101110110101110111000010101000011100001110110001110000101000111111000010101010101100001010111111110000111011110111000010100011111100001010100010110000111010101011000011101110110101110111000010101000011100001110110001110000101000111111000010101010101100001010111111110000111011110111000010100011111100001010100010110000111010101011000011101110110101110111000010101000011100001110110001110000101000111111000010101010101100001010111111110000111011110111000010100011111100001010100010110000111010101011000011101110110101110101001101	c2a1c3b1c28fc2aac2bfc3bdc28fc2a2c3aac3bb5dc2a1c3b1c28fc2aac2bfc3bdc28fc2a2c3aac3bb5dc2a1c3b1c28fc2aac2bfc3bdc28fc2a2c3aac3bb5dc2a1c3b1c28fc2aac2bfc3bdc28fc2a2c3aac3bb5d4d
UHC	¡??ª¿?????]¡??ª¿?????]¡??ª¿?????]¡??ª¿?????]M	101000101010111000111111001111111010100010100011101000101010111100111111001111110011111100111111001111110101110110100010101011100011111100111111101010001010001110100010101011110011111100111111001111110011111100111111010111011010001010101110001111110011111110101000101000111010001010101111001111110011111100111111001111110011111101011101101000101010111000111111001111111010100010100011101000101010111100111111001111110011111100111111001111110101110101001101	a2ae3f3fa8a3a2af3f3f3f3f3f5da2ae3f3fa8a3a2af3f3f3f3f3f5da2ae3f3fa8a3a2af3f3f3f3f3f5da2ae3f3fa8a3a2af3f3f3f3f3f5d4d

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。