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§£â¥âIï§µìì ï§£ì¢ìM	1110111110100111101000111110001010010001101001011110001010000100100100110100100111101111101001111011010111101100100010001000100011101100101011011010000011101111101001111010001111101100101000101000111111101100100010101000000001001101	efa7a3e291a5e2849349efa7b5ec8888ecada0efa7a3eca28fec8a804d
SJIS-WIN	?§￡??￥???I?§????????§￡?￠????M	001111111000000110011000100000011001001000111111001111111000000110001111001111110011111100111111010010010011111110000001100110000011111100111111001111110011111100111111001111110011111100111111100000011001100010000001100100100011111110000001100100010011111100111111001111110011111101001101	3f819881923f3f818f3f3f3f493f81983f3f3f3f3f3f3f3f819881923f81913f3f3f3f4d
EUC-JP	ï§£â??â??Iï§?ì??ì??ï§£ì¢?ì??M	1000111110101011110000011010000111111000101000011111001010001111101010111010010000111111001111111000111110101011101001000011111100111111010010011000111110101011110000011010000111111000001111111000111110101011110000000011111100111111100011111010101111000000001111110011111110001111101010111100000110100001111110001010000111110010100011111010101111000000101000011111000100111111100011111010101111000000001111110011111101001101	8fabc1a1f8a1f28faba43f3f8faba43f3f498fabc1a1f83f8fabc03f3f8fabc03f3f8fabc1a1f8a1f28fabc0a1f13f8fabc03f3f4d
UTF-8	ï§£â¥âIï§µìì ï§£ì¢ìM	1100001110101111110000101010011111000010101000111100001110100010110000101001000111000010101001011100001110100010110000101000010011000010100100110100100111000011101011111100001010100111110000101011010111000011101011001100001010001000110000101000100011000011101011001100001010101101110000101010000011000011101011111100001010100111110000101010001111000011101011001100001010100010110000101000111111000011101011001100001010001010110000101000000001001101	c3afc2a7c2a3c3a2c291c2a5c3a2c284c29349c3afc2a7c2b5c3acc288c288c3acc2adc2a0c3afc2a7c2a3c3acc2a2c28fc3acc28ac2804d
UHC	?§???????I?§???????§???????M	001111111010000111010111001111110011111100111111001111110011111100111111001111110100100100111111101000011101011100111111001111110011111100111111001111111010000110101001001111110011111110100001110101110011111100111111001111110011111100111111001111110011111101001101	3fa1d73f3f3f3f3f3f3f493fa1d73f3f3f3f3fa1a93f3fa1d73f3f3f3f3f3f3f4d

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。