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§£ì¢ê°¹ï§¢â¥ê´ï§µìãï§£ìì®¬	111011111010011110100001111011001000111010001100111011001010111010101100111011111010011110100011111011001010001010001110111010101011000010111001111011111010011110100010111000101001000110100101111010101011010010010001111011111010011110110101111011001000100010001000111000111000111010011101111011111010011110100011111011001000010010001111111011001010111010101100	efa7a1ec8e8cecaeacefa7a3eca28eeab0b9efa7a2e291a5eab491efa7b5ec8888e38e9defa7a3ec848fecaeac
SJIS-WIN	?§??????￢?§￡?￠??°??§￠??￥?´??§????????§￡?????￢	0011111110000001100110000011111100111111001111110011111100111111001111111000000111001010001111111000000110011000100000011001001000111111100000011001000100111111001111111000000110001011001111110011111110000001100110001000000110010001001111110011111110000001100011110011111110000001010011000011111100111111100000011001100000111111001111110011111100111111001111110011111100111111001111111000000110011000100000011001001000111111001111110011111100111111001111111000000111001010	3f81983f3f3f3f3f3f81ca3f819881923f81913f3f818b3f3f819881913f3f818f3f814c3f3f81983f3f3f3f3f3f3f3f819881923f3f3f3f3f81ca
EUC-JP	ï§¡ì??ì®¬ï§£ì¢?ê°?ï§¢â??ê´?ï§?ì??ã??ï§£ì??ì®¬	10001111101010111100000110100001111110001000111110100010110000101000111110101011110000000011111100111111100011111010101111000000100011111010001011101110101000101100110010001111101010111100000110100001111110001010000111110010100011111010101111000000101000011111000100111111100011111010101110110100101000011110101100111111100011111010101111000001101000011111100010100001111100011000111110101011101001000011111100111111100011111010101110110100101000011010110100111111100011111010101111000001101000011111100000111111100011111010101111000000001111110011111110001111101010111010101000111111001111111000111110101011110000011010000111111000101000011111001010001111101010111100000000111111001111111000111110101011110000001000111110100010111011101010001011001100	8fabc1a1f88fa2c28fabc03f3f8fabc08fa2eea2cc8fabc1a1f8a1f28fabc0a1f13f8fabb4a1eb3f8fabc1a1f8a1f18faba43f3f8fabb4a1ad3f8fabc1a1f83f8fabc03f3f8fabaa3f3f8fabc1a1f8a1f28fabc03f3f8fabc08fa2eea2cc
UTF-8	ï§¡ìì®¬ï§£ì¢ê°¹ï§¢â¥ê´ï§µìãï§£ìì®¬	110000111010111111000010101001111100001010100001110000111010110011000010100011101100001010001100110000111010110011000010101011101100001010101100110000111010111111000010101001111100001010100011110000111010110011000010101000101100001010001110110000111010101011000010101100001100001010111001110000111010111111000010101001111100001010100010110000111010001011000010100100011100001010100101110000111010101011000010101101001100001010010001110000111010111111000010101001111100001010110101110000111010110011000010100010001100001010001000110000111010001111000010100011101100001010011101110000111010111111000010101001111100001010100011110000111010110011000010100001001100001010001111110000111010110011000010101011101100001010101100	c3afc2a7c2a1c3acc28ec28cc3acc2aec2acc3afc2a7c2a3c3acc2a2c28ec3aac2b0c2b9c3afc2a7c2a2c3a2c291c2a5c3aac2b4c291c3afc2a7c2b5c3acc288c288c3a3c28ec29dc3afc2a7c2a3c3acc284c28fc3acc2aec2ac
UHC	?§¡????®??§?????°¹?§?????´??§????????§?????®?	0011111110100001110101111010001010101110001111110011111100111111001111111010001011100111001111110011111110100001110101110011111100111111001111110011111100111111101000011100011010101001111101100011111110100001110101110011111100111111001111110011111100111111101000101010010100111111001111111010000111010111001111110011111100111111001111110011111100111111001111110011111110100001110101110011111100111111001111110011111100111111101000101110011100111111	3fa1d7a2ae3f3f3f3fa2e73f3fa1d73f3f3f3f3fa1c6a9f63fa1d73f3f3f3f3fa2a53f3fa1d73f3f3f3f3f3f3f3fa1d73f3f3f3f3fa2e73f

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。