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§µìâï§µìê»¨M	11101111101001111010000111101100100011101000110011101100101011101010110011101111101001111011010111101100100010001000100011100010100001001001001111101111101001111011010111101100100001001000111111101010101110111010100001001101	efa7a1ec8e8cecaeacefa7b5ec8888e28493efa7b5ec848feabba84d
SJIS-WIN	?§??????￢?§????????§??????¨M	001111111000000110011000001111110011111100111111001111110011111100111111100000011100101000111111100000011001100000111111001111110011111100111111001111110011111100111111001111111000000110011000001111110011111100111111001111110011111100111111100000010100111001001101	3f81983f3f3f3f3f3f81ca3f81983f3f3f3f3f3f3f3f81983f3f3f3f3f3f814e4d
EUC-JP	ï§¡ì??ì®¬ï§?ì??â??ï§?ì??ê?¨M	10001111101010111100000110100001111110001000111110100010110000101000111110101011110000000011111100111111100011111010101111000000100011111010001011101110101000101100110010001111101010111100000110100001111110000011111110001111101010111100000000111111001111111000111110101011101001000011111100111111100011111010101111000001101000011111100000111111100011111010101111000000001111110011111110001111101010111011010000111111101000011010111101001101	8fabc1a1f88fa2c28fabc03f3f8fabc08fa2eea2cc8fabc1a1f83f8fabc03f3f8faba43f3f8fabc1a1f83f8fabc03f3f8fabb43fa1af4d
UTF-8	ï§¡ìì®¬ï§µìâï§µìê»¨M	11000011101011111100001010100111110000101010000111000011101011001100001010001110110000101000110011000011101011001100001010101110110000101010110011000011101011111100001010100111110000101011010111000011101011001100001010001000110000101000100011000011101000101100001010000100110000101001001111000011101011111100001010100111110000101011010111000011101011001100001010000100110000101000111111000011101010101100001010111011110000101010100001001101	c3afc2a7c2a1c3acc28ec28cc3acc2aec2acc3afc2a7c2b5c3acc288c288c3a2c284c293c3afc2a7c2b5c3acc284c28fc3aac2bbc2a84d
UHC	?§¡????®??§????????§??????¨M	00111111101000011101011110100010101011100011111100111111001111110011111110100010111001110011111100111111101000011101011100111111001111110011111100111111001111110011111100111111001111111010000111010111001111110011111100111111001111110011111100111111101000011010011101001101	3fa1d7a2ae3f3f3f3fa2e73f3fa1d73f3f3f3f3f3f3f3fa1d73f3f3f3f3f3fa1a74d

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。