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§¢ê¾©ãï§¡ì ì½ ï§µãì¥M	11101111101001111010001011101010101111101010100111100011100011101001101011101111101001111010000111101100100101101010000011101100101111011010000011101111101001111011010111100011100000101000110011101100101011011010010101001101	efa7a2eabea9e38e9aefa7a1ec96a0ecbda0efa7b5e3828cecada54d
SJIS-WIN	?§￠???????§????????§??????￥M	001111111000000110011000100000011001000100111111001111110011111100111111001111110011111100111111100000011001100000111111001111110011111100111111001111110011111100111111001111111000000110011000001111110011111100111111001111110011111100111111100000011000111101001101	3f819881913f3f3f3f3f3f3f81983f3f3f3f3f3f3f3f81983f3f3f3f3f3f818f4d
EUC-JP	ï§¢ê?©ã??ï§¡ì??ì??ï§?ã??ì??M	100011111010101111000001101000011111100010100001111100011000111110101011101101000011111110001111101000101110110110001111101010111010101000111111001111111000111110101011110000011010000111111000100011111010001011000010100011111010101111000000001111110011111110001111101010111100000000111111001111111000111110101011110000011010000111111000001111111000111110101011101010100011111100111111100011111010101111000000001111110011111101001101	8fabc1a1f8a1f18fabb43f8fa2ed8fabaa3f3f8fabc1a1f88fa2c28fabc03f3f8fabc03f3f8fabc1a1f83f8fabaa3f3f8fabc03f3f4d
UTF-8	ï§¢ê¾©ãï§¡ì ì½ ï§µãì¥M	11000011101011111100001010100111110000101010001011000011101010101100001010111110110000101010100111000011101000111100001010001110110000101001101011000011101011111100001010100111110000101010000111000011101011001100001010010110110000101010000011000011101011001100001010111101110000101010000011000011101011111100001010100111110000101011010111000011101000111100001010000010110000101000110011000011101011001100001010101101110000101010010101001101	c3afc2a7c2a2c3aac2bec2a9c3a3c28ec29ac3afc2a7c2a1c3acc296c2a0c3acc2bdc2a0c3afc2a7c2b5c3a3c282c28cc3acc2adc2a54d
UHC	?§??¾?????§¡????½??§??????M	0011111110100001110101110011111100111111101010001111101000111111001111110011111100111111001111111010000111010111101000101010111000111111001111110011111100111111101010001111011000111111001111111010000111010111001111110011111100111111001111110011111110100001101010010011111101001101	3fa1d73f3fa8fa3f3f3f3f3fa1d7a2ae3f3f3f3fa8f63f3fa1d73f3f3f3f3fa1a93f4d

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。