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	«¿ý«¿¢±«¾ý«¢¡Ý¶«¿ý«¿¢±«¾ý«¢¡	1000111110101011101111111111110110001111101010111011111110001111101000101011000110001111101010111011111011111101100011111010101110100010101000011101110110110110100011111010101110111111111111011000111110101011101111111000111110100010101100011000111110101011101111101111110110001111101010111010001010100001	8fabbffd8fabbf8fa2b18fabbefd8faba2a1ddb68fabbffd8fabbf8fa2b18fabbefd8faba2a1
SJIS-WIN	????????￠±??????￠??¶????????￠±??????￠?	001111110011111100111111001111110011111100111111001111110011111110000001100100011000000101111101001111110011111100111111001111110011111100111111100000011001000100111111001111111000000111110111001111110011111100111111001111110011111100111111001111110011111110000001100100011000000101111101001111110011111100111111001111110011111100111111100000011001000100111111	3f3f3f3f3f3f3f3f8191817d3f3f3f3f3f3f81913f3f81f73f3f3f3f3f3f3f3f8191817d3f3f3f3f3f3f81913f
EUC-JP	??¿ý??¿?¢±???ý??¢¡Ý¶??¿ý??¿?¢±???ý??¢¡	00111111001111111000111110100010110001001000111110101011111100100011111100111111100011111010001011000100001111111010000111110001101000011101111000111111001111110011111110001111101010111111001000111111001111111010000111110001100011111010001011000010100011111010101011110010101000101111100100111111001111111000111110100010110001001000111110101011111100100011111100111111100011111010001011000100001111111010000111110001101000011101111000111111001111110011111110001111101010111111001000111111001111111010000111110001100011111010001011000010	3f3f8fa2c48fabf23f3f8fa2c43fa1f1a1de3f3f3f8fabf23f3fa1f18fa2c28faaf2a2f93f3f8fa2c48fabf23f3f8fa2c43fa1f1a1de3f3f3f8fabf23f3fa1f18fa2c2
UTF-8	«¿ý«¿¢±«¾ý«¢¡Ý¶«¿ý«¿¢±«¾ý«¢¡	11000010100011111100001010101011110000101011111111000011101111011100001010001111110000101010101111000010101111111100001010001111110000101010001011000010101100011100001010001111110000101010101111000010101111101100001110111101110000101000111111000010101010111100001010100010110000101010000111000011100111011100001010110110110000101000111111000010101010111100001010111111110000111011110111000010100011111100001010101011110000101011111111000010100011111100001010100010110000101011000111000010100011111100001010101011110000101011111011000011101111011100001010001111110000101010101111000010101000101100001010100001	c28fc2abc2bfc3bdc28fc2abc2bfc28fc2a2c2b1c28fc2abc2bec3bdc28fc2abc2a2c2a1c39dc2b6c28fc2abc2bfc3bdc28fc2abc2bfc28fc2a2c2b1c28fc2abc2bec3bdc28fc2abc2a2c2a1
UHC	??¿???¿??±??¾????¡?¶??¿???¿??±??¾????¡	00111111001111111010001010101111001111110011111100111111101000101010111100111111001111111010000110111110001111110011111110101000111110100011111100111111001111110011111110100010101011100011111110100010110100100011111100111111101000101010111100111111001111110011111110100010101011110011111100111111101000011011111000111111001111111010100011111010001111110011111100111111001111111010001010101110	3f3fa2af3f3f3fa2af3f3fa1be3f3fa8fa3f3f3f3fa2ae3fa2d23f3fa2af3f3f3fa2af3f3fa1be3f3fa8fa3f3f3f3fa2ae

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。