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	«å¡ò¢±[K«å¡ò¢±[O\@«å¡ò¢±[K«å¡ò¢±[O\SM	100011111010101111100101101000011111001010001111101000101011000101011011010010111000111110101011111001011010000111110010100011111010001010110001010110110100111101011100010000001000111110101011111001011010000111110010100011111010001010110001010110110100101110001111101010111110010110100001111100101000111110100010101100010101101101001111010111000101001101001101	8fabe5a1f28fa2b15b4b8fabe5a1f28fa2b15b4f5c408fabe5a1f28fa2b15b4b8fabe5a1f28fa2b15b4f5c534d
SJIS-WIN	??????￠±[K??????￠±[O\@??????￠±[K??????￠±[O\SM	0011111100111111001111110011111100111111001111111000000110010001100000010111110101011011010010110011111100111111001111110011111100111111001111111000000110010001100000010111110101011011010011110101110001000000001111110011111100111111001111110011111100111111100000011001000110000001011111010101101101001011001111110011111100111111001111110011111100111111100000011001000110000001011111010101101101001111010111000101001101001101	3f3f3f3f3f3f8191817d5b4b3f3f3f3f3f3f8191817d5b4f5c403f3f3f3f3f3f8191817d5b4b3f3f3f3f3f3f8191817d5b4f5c534d
EUC-JP	??å¡ò?¢±[K??å¡ò?¢±[O\@??å¡ò?¢±[K??å¡ò?¢±[O\SM	0011111100111111100011111010101110101001100011111010001011000010100011111010101111010010001111111010000111110001101000011101111001011011010010110011111100111111100011111010101110101001100011111010001011000010100011111010101111010010001111111010000111110001101000011101111001011011010011110101110001000000001111110011111110001111101010111010100110001111101000101100001010001111101010111101001000111111101000011111000110100001110111100101101101001011001111110011111110001111101010111010100110001111101000101100001010001111101010111101001000111111101000011111000110100001110111100101101101001111010111000101001101001101	3f3f8faba98fa2c28fabd23fa1f1a1de5b4b3f3f8faba98fa2c28fabd23fa1f1a1de5b4f5c403f3f8faba98fa2c28fabd23fa1f1a1de5b4b3f3f8faba98fa2c28fabd23fa1f1a1de5b4f5c534d
UTF-8	«å¡ò¢±[K«å¡ò¢±[O\@«å¡ò¢±[K«å¡ò¢±[O\SM	1100001010001111110000101010101111000011101001011100001010100001110000111011001011000010100011111100001010100010110000101011000101011011010010111100001010001111110000101010101111000011101001011100001010100001110000111011001011000010100011111100001010100010110000101011000101011011010011110101110001000000110000101000111111000010101010111100001110100101110000101010000111000011101100101100001010001111110000101010001011000010101100010101101101001011110000101000111111000010101010111100001110100101110000101010000111000011101100101100001010001111110000101010001011000010101100010101101101001111010111000101001101001101	c28fc2abc3a5c2a1c3b2c28fc2a2c2b15b4bc28fc2abc3a5c2a1c3b2c28fc2a2c2b15b4f5c40c28fc2abc3a5c2a1c3b2c28fc2a2c2b15b4bc28fc2abc3a5c2a1c3b2c28fc2a2c2b15b4f5c534d
UHC	???¡???±[K???¡???±[O\@???¡???±[K???¡???±[O\SM	0011111100111111001111111010001010101110001111110011111100111111101000011011111001011011010010110011111100111111001111111010001010101110001111110011111100111111101000011011111001011011010011110101110001000000001111110011111100111111101000101010111000111111001111110011111110100001101111100101101101001011001111110011111100111111101000101010111000111111001111110011111110100001101111100101101101001111010111000101001101001101	3f3f3fa2ae3f3f3fa1be5b4b3f3f3fa2ae3f3f3fa1be5b4f5c403f3f3fa2ae3f3f3fa1be5b4b3f3f3fa2ae3f3f3fa1be5b4f5c534d

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。