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§ë¨ê½®ï§±ìê¹ï§ìì¨±äºëê´	111011111010011110001100111010111001011110101000111010101011110110101110111011111010011110110001111011001000111010001100111010101011100110000100111011111010011110001011111011001001111010011001111011001010100010110001111001001011101010001000111010111000110010000001111010101011010010011000	efa78ceb97a8eabdaeefa7b1ec8e8ceab984efa78bec9e99eca8b1e4ba88eb8c81eab498
SJIS-WIN	?§???¨????§±???????§?????¨±???????´?	0011111110000001100110000011111100111111001111111000000101001110001111110011111100111111001111111000000110011000100000010111110100111111001111110011111100111111001111110011111100111111100000011001100000111111001111110011111100111111001111111000000101001110100000010111110100111111001111110011111100111111001111110011111100111111100000010100110000111111	3f81983f3f3f814e3f3f3f3f8198817d3f3f3f3f3f3f3f81983f3f3f3f3f814e817d3f3f3f3f3f3f3f814c3f
EUC-JP	ï§?ë?¨ê?®ï§±ì??ê??ï§?ì??ì¨±äº?ë??ê´?	100011111010101111000001101000011111100000111111100011111010101110110011001111111010000110101111100011111010101110110100001111111000111110100010111011101000111110101011110000011010000111111000101000011101111010001111101010111100000000111111001111111000111110101011101101000011111100111111100011111010101111000001101000011111100000111111100011111010101111000000001111110011111110001111101010111100000010100001101011111010000111011110100011111010101110100011100011111010001011101011001111111000111110101011101100110011111100111111100011111010101110110100101000011010110100111111	8fabc1a1f83f8fabb33fa1af8fabb43f8fa2ee8fabc1a1f8a1de8fabc03f3f8fabb43f3f8fabc1a1f83f8fabc03f3f8fabc0a1afa1de8faba38fa2eb3f8fabb33f3f8fabb4a1ad3f
UTF-8	ï§ë¨ê½®ï§±ìê¹ï§ìì¨±äºëê´	110000111010111111000010101001111100001010001100110000111010101111000010100101111100001010101000110000111010101011000010101111011100001010101110110000111010111111000010101001111100001010110001110000111010110011000010100011101100001010001100110000111010101011000010101110011100001010000100110000111010111111000010101001111100001010001011110000111010110011000010100111101100001010011001110000111010110011000010101010001100001010110001110000111010010011000010101110101100001010001000110000111010101111000010100011001100001010000001110000111010101011000010101101001100001010011000	c3afc2a7c28cc3abc297c2a8c3aac2bdc2aec3afc2a7c2b1c3acc28ec28cc3aac2b9c284c3afc2a7c28bc3acc29ec299c3acc2a8c2b1c3a4c2bac288c3abc28cc281c3aac2b4c298
UHC	?§???¨?½®?§±????¹??§?????¨±?º?????´?	001111111010000111010111001111110011111100111111101000011010011100111111101010001111011010100010111001110011111110100001110101111010000110111110001111110011111100111111001111111010100111110110001111110011111110100001110101110011111100111111001111110011111100111111101000011010011110100001101111100011111110101000101011000011111100111111001111110011111100111111101000101010010100111111	3fa1d73f3f3fa1a73fa8f6a2e73fa1d7a1be3f3f3f3fa9f63f3fa1d73f3f3f3f3fa1a7a1be3fa8ac3f3f3f3f3fa2a53f

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。