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	ï§¡ì©ëèmï§¡ì©ëèm@ï§¡ì©ëèmï§¡ì©ëèmSM	11101111101001111010000111101100100101101010100111101011111010001001010001101101111011111010011110100001111011001001011010101001111010111110100010010100011011010100000011101111101001111010000111101100100101101010100111101011111010001001010001101101111011111010011110100001111011001001011010101001111010111110100010010100011011010101001101001101	efa7a1ec96a9ebe8946defa7a1ec96a9ebe8946d40efa7a1ec96a9ebe8946defa7a1ec96a9ebe8946d534d
SJIS-WIN	?§???????m?§???????m@?§???????m?§???????mSM	0011111110000001100110000011111100111111001111110011111100111111001111110011111101101101001111111000000110011000001111110011111100111111001111110011111100111111001111110110110101000000001111111000000110011000001111110011111100111111001111110011111100111111001111110110110100111111100000011001100000111111001111110011111100111111001111110011111100111111011011010101001101001101	3f81983f3f3f3f3f3f3f6d3f81983f3f3f3f3f3f3f6d403f81983f3f3f3f3f3f3f6d3f81983f3f3f3f3f3f3f6d534d
EUC-JP	ï§¡ì?©ëè?mï§¡ì?©ëè?m@ï§¡ì?©ëè?mï§¡ì?©ëè?mSM	1000111110101011110000011010000111111000100011111010001011000010100011111010101111000000001111111000111110100010111011011000111110101011101100111000111110101011101100100011111101101101100011111010101111000001101000011111100010001111101000101100001010001111101010111100000000111111100011111010001011101101100011111010101110110011100011111010101110110010001111110110110101000000100011111010101111000001101000011111100010001111101000101100001010001111101010111100000000111111100011111010001011101101100011111010101110110011100011111010101110110010001111110110110110001111101010111100000110100001111110001000111110100010110000101000111110101011110000000011111110001111101000101110110110001111101010111011001110001111101010111011001000111111011011010101001101001101	8fabc1a1f88fa2c28fabc03f8fa2ed8fabb38fabb23f6d8fabc1a1f88fa2c28fabc03f8fa2ed8fabb38fabb23f6d408fabc1a1f88fa2c28fabc03f8fa2ed8fabb38fabb23f6d8fabc1a1f88fa2c28fabc03f8fa2ed8fabb38fabb23f6d534d
UTF-8	ï§¡ì©ëèmï§¡ì©ëèm@ï§¡ì©ëèmï§¡ì©ëèmSM	11000011101011111100001010100111110000101010000111000011101011001100001010010110110000101010100111000011101010111100001110101000110000101001010001101101110000111010111111000010101001111100001010100001110000111010110011000010100101101100001010101001110000111010101111000011101010001100001010010100011011010100000011000011101011111100001010100111110000101010000111000011101011001100001010010110110000101010100111000011101010111100001110101000110000101001010001101101110000111010111111000010101001111100001010100001110000111010110011000010100101101100001010101001110000111010101111000011101010001100001010010100011011010101001101001101	c3afc2a7c2a1c3acc296c2a9c3abc3a8c2946dc3afc2a7c2a1c3acc296c2a9c3abc3a8c2946d40c3afc2a7c2a1c3acc296c2a9c3abc3a8c2946dc3afc2a7c2a1c3acc296c2a9c3abc3a8c2946d534d
UHC	?§¡??????m?§¡??????m@?§¡??????m?§¡??????mSM	001111111010000111010111101000101010111000111111001111110011111100111111001111110011111101101101001111111010000111010111101000101010111000111111001111110011111100111111001111110011111101101101010000000011111110100001110101111010001010101110001111110011111100111111001111110011111100111111011011010011111110100001110101111010001010101110001111110011111100111111001111110011111100111111011011010101001101001101	3fa1d7a2ae3f3f3f3f3f3f6d3fa1d7a2ae3f3f3f3f3f3f6d403fa1d7a2ae3f3f3f3f3f3f6d3fa1d7a2ae3f3f3f3f3f3f6d534d

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。