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§¡ìì®¬ï§µìê»¨ï§¡ì³ìM	11101111101001111010000111101100100011101000110011101100101011101010110011101111101001111011010111101100100001001000111111101010101110111010100011101111101001111010000111101100100001111011001111101100100010101000101001001101	efa7a1ec8e8cecaeacefa7b5ec848feabba8efa7a1ec87b3ec8a8a4d
SJIS-WIN	?§??????￢?§??????¨?§???????M	001111111000000110011000001111110011111100111111001111110011111100111111100000011100101000111111100000011001100000111111001111110011111100111111001111110011111110000001010011100011111110000001100110000011111100111111001111110011111100111111001111110011111101001101	3f81983f3f3f3f3f3f81ca3f81983f3f3f3f3f3f814e3f81983f3f3f3f3f3f3f4d
EUC-JP	ï§¡ì??ì®¬ï§?ì??ê?¨ï§¡ì??ì??M	100011111010101111000001101000011111100010001111101000101100001010001111101010111100000000111111001111111000111110101011110000001000111110100010111011101010001011001100100011111010101111000001101000011111100000111111100011111010101111000000001111110011111110001111101010111011010000111111101000011010111110001111101010111100000110100001111110001000111110100010110000101000111110101011110000000011111100111111100011111010101111000000001111110011111101001101	8fabc1a1f88fa2c28fabc03f3f8fabc08fa2eea2cc8fabc1a1f83f8fabc03f3f8fabb43fa1af8fabc1a1f88fa2c28fabc03f3f8fabc03f3f4d
UTF-8	ï§¡ìì®¬ï§µìê»¨ï§¡ì³ìM	11000011101011111100001010100111110000101010000111000011101011001100001010001110110000101000110011000011101011001100001010101110110000101010110011000011101011111100001010100111110000101011010111000011101011001100001010000100110000101000111111000011101010101100001010111011110000101010100011000011101011111100001010100111110000101010000111000011101011001100001010000111110000101011001111000011101011001100001010001010110000101000101001001101	c3afc2a7c2a1c3acc28ec28cc3acc2aec2acc3afc2a7c2b5c3acc284c28fc3aac2bbc2a8c3afc2a7c2a1c3acc287c2b3c3acc28ac28a4d
UHC	?§¡????®??§??????¨?§¡??³???M	001111111010000111010111101000101010111000111111001111110011111100111111101000101110011100111111001111111010000111010111001111110011111100111111001111110011111100111111101000011010011100111111101000011101011110100010101011100011111100111111101010011111100000111111001111110011111101001101	3fa1d7a2ae3f3f3f3fa2e73f3fa1d73f3f3f3f3f3fa1a73fa1d7a2ae3f3fa9f83f3f3f4d

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。