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§£Ñì¨ï§ì¤ï§£Ñãï§ì¥	11101111101001111010001111010001100010101110110010101101101010001110111110100111100111101110110010100100100110011110111110100111101000111101000110001010111000111000111010011010111011111010011110011110111011001010010110000010	efa7a3d18aecada8efa79eeca499efa7a3d18ae38e9aefa79eeca582
SJIS-WIN	?§￡????¨?§?????§￡??????§??￥?	001111111000000110011000100000011001001000111111001111110011111100111111100000010100111000111111100000011001100000111111001111110011111100111111001111111000000110011000100000011001001000111111001111110011111100111111001111110011111110000001100110000011111100111111100000011000111100111111	3f819881923f3f3f3f814e3f81983f3f3f3f3f819881923f3f3f3f3f3f81983f3f818f3f
EUC-JP	ï§£Ñ?ì?¨ï§?ì¤?ï§£Ñ?ã??ï§?ì??	100011111010101111000001101000011111100010100001111100101000111110101010110100000011111110001111101010111100000000111111101000011010111110001111101010111100000110100001111110000011111110001111101010111100000010001111101000101111000000111111100011111010101111000001101000011111100010100001111100101000111110101010110100000011111110001111101010111010101000111111001111111000111110101011110000011010000111111000001111111000111110101011110000000011111100111111	8fabc1a1f8a1f28faad03f8fabc03fa1af8fabc1a1f83f8fabc08fa2f03f8fabc1a1f8a1f28faad03f8fabaa3f3f8fabc1a1f83f8fabc03f3f
UTF-8	ï§£Ñì¨ï§ì¤ï§£Ñãï§ì¥	1100001110101111110000101010011111000010101000111100001110010001110000101000101011000011101011001100001010101101110000101010100011000011101011111100001010100111110000101001111011000011101011001100001010100100110000101001100111000011101011111100001010100111110000101010001111000011100100011100001010001010110000111010001111000010100011101100001010011010110000111010111111000010101001111100001010011110110000111010110011000010101001011100001010000010	c3afc2a7c2a3c391c28ac3acc2adc2a8c3afc2a7c29ec3acc2a4c299c3afc2a7c2a3c391c28ac3a3c28ec29ac3afc2a7c29ec3acc2a5c282
UHC	?§????¨?§??¤??§???????§????	0011111110100001110101110011111100111111001111110011111110100001101010011010000110100111001111111010000111010111001111110011111110100010101101000011111100111111101000011101011100111111001111110011111100111111001111110011111100111111101000011101011100111111001111110011111100111111	3fa1d73f3f3f3fa1a9a1a73fa1d73f3fa2b43f3fa1d73f3f3f3f3f3f3fa1d73f3f3f3f

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。