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§£Ñãï§£ìê»	1110111110100111101000101110110010000100100011111110110010101110101011001110111110100111101000111101000110001010111000111000111010011010111011111010011110100011111011001001001010010110111010101011101110011100	efa7a2ec848fecaeacefa7a3d18ae38e9aefa7a3ec9296eabb9c
SJIS-WIN	?§￠?????￢?§￡??????§￡??????	001111111000000110011000100000011001000100111111001111110011111100111111001111111000000111001010001111111000000110011000100000011001001000111111001111110011111100111111001111110011111110000001100110001000000110010010001111110011111100111111001111110011111100111111	3f819881913f3f3f3f3f81ca3f819881923f3f3f3f3f3f819881923f3f3f3f3f3f
EUC-JP	ï§¢ì??ì®¬ï§£Ñ?ã??ï§£ì??ê??	1000111110101011110000011010000111111000101000011111000110001111101010111100000000111111001111111000111110101011110000001000111110100010111011101010001011001100100011111010101111000001101000011111100010100001111100101000111110101010110100000011111110001111101010111010101000111111001111111000111110101011110000011010000111111000101000011111001010001111101010111100000000111111001111111000111110101011101101000011111100111111	8fabc1a1f8a1f18fabc03f3f8fabc08fa2eea2cc8fabc1a1f8a1f28faad03f8fabaa3f3f8fabc1a1f8a1f28fabc03f3f8fabb43f3f
UTF-8	ï§¢ìì®¬ï§£Ñãï§£ìê»	11000011101011111100001010100111110000101010001011000011101011001100001010000100110000101000111111000011101011001100001010101110110000101010110011000011101011111100001010100111110000101010001111000011100100011100001010001010110000111010001111000010100011101100001010011010110000111010111111000010101001111100001010100011110000111010110011000010100100101100001010010110110000111010101011000010101110111100001010011100	c3afc2a7c2a2c3acc284c28fc3acc2aec2acc3afc2a7c2a3c391c28ac3a3c28ec29ac3afc2a7c2a3c3acc292c296c3aac2bbc29c
UHC	?§?????®??§???????§???????	001111111010000111010111001111110011111100111111001111110011111110100010111001110011111100111111101000011101011100111111001111110011111100111111001111110011111100111111101000011101011100111111001111110011111100111111001111110011111100111111	3fa1d73f3f3f3f3fa2e73f3fa1d73f3f3f3f3f3f3fa1d73f3f3f3f3f3f3f

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。