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§¡ììmï§¡ììm@ï§¡ììmï§¡ììmSM	11101111101001111010000111101100100011111000000011101100100010101001011101101101111011111010011110100001111011001000111110000000111011001000101010010111011011010100000011101111101001111010000111101100100011111000000011101100100010101001011101101101111011111010011110100001111011001000111110000000111011001000101010010111011011010101001101001101	efa7a1ec8f80ec8a976defa7a1ec8f80ec8a976d40efa7a1ec8f80ec8a976defa7a1ec8f80ec8a976d534d
SJIS-WIN	?§???????m?§???????m@?§???????m?§???????mSM	0011111110000001100110000011111100111111001111110011111100111111001111110011111101101101001111111000000110011000001111110011111100111111001111110011111100111111001111110110110101000000001111111000000110011000001111110011111100111111001111110011111100111111001111110110110100111111100000011001100000111111001111110011111100111111001111110011111100111111011011010101001101001101	3f81983f3f3f3f3f3f3f6d3f81983f3f3f3f3f3f3f6d403f81983f3f3f3f3f3f3f6d3f81983f3f3f3f3f3f3f6d534d
EUC-JP	ï§¡ì??ì??mï§¡ì??ì??m@ï§¡ì??ì??mï§¡ì??ì??mSM	10001111101010111100000110100001111110001000111110100010110000101000111110101011110000000011111100111111100011111010101111000000001111110011111101101101100011111010101111000001101000011111100010001111101000101100001010001111101010111100000000111111001111111000111110101011110000000011111100111111011011010100000010001111101010111100000110100001111110001000111110100010110000101000111110101011110000000011111100111111100011111010101111000000001111110011111101101101100011111010101111000001101000011111100010001111101000101100001010001111101010111100000000111111001111111000111110101011110000000011111100111111011011010101001101001101	8fabc1a1f88fa2c28fabc03f3f8fabc03f3f6d8fabc1a1f88fa2c28fabc03f3f8fabc03f3f6d408fabc1a1f88fa2c28fabc03f3f8fabc03f3f6d8fabc1a1f88fa2c28fabc03f3f8fabc03f3f6d534d
UTF-8	ï§¡ììmï§¡ììm@ï§¡ììmï§¡ììmSM	11000011101011111100001010100111110000101010000111000011101011001100001010001111110000101000000011000011101011001100001010001010110000101001011101101101110000111010111111000010101001111100001010100001110000111010110011000010100011111100001010000000110000111010110011000010100010101100001010010111011011010100000011000011101011111100001010100111110000101010000111000011101011001100001010001111110000101000000011000011101011001100001010001010110000101001011101101101110000111010111111000010101001111100001010100001110000111010110011000010100011111100001010000000110000111010110011000010100010101100001010010111011011010101001101001101	c3afc2a7c2a1c3acc28fc280c3acc28ac2976dc3afc2a7c2a1c3acc28fc280c3acc28ac2976d40c3afc2a7c2a1c3acc28fc280c3acc28ac2976dc3afc2a7c2a1c3acc28fc280c3acc28ac2976d534d
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。