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	å¨é´¨ä¾]å¨é´¨ä¾]å¨é´¨ä¾]å¨é´¨ä¾]M	1110010110001101101010001110100110110100101010001110010010111110100000010101110111100101100011011010100011101001101101001010100011100100101111101000000101011101111001011000110110101000111010011011010010101000111001001011111010000001010111011110010110001101101010001110100110110100101010001110010010111110100000010101110101001101	e58da8e9b4a8e4be815de58da8e9b4a8e4be815de58da8e9b4a8e4be815de58da8e9b4a8e4be815d4d
SJIS-WIN	??¨?´¨???]??¨?´¨???]??¨?´¨???]??¨?´¨???]M	0011111100111111100000010100111000111111100000010100110010000001010011100011111100111111001111110101110100111111001111111000000101001110001111111000000101001100100000010100111000111111001111110011111101011101001111110011111110000001010011100011111110000001010011001000000101001110001111110011111100111111010111010011111100111111100000010100111000111111100000010100110010000001010011100011111100111111001111110101110101001101	3f3f814e3f814c814e3f3f3f5d3f3f814e3f814c814e3f3f3f5d3f3f814e3f814c814e3f3f3f5d3f3f814e3f814c814e3f3f3f5d4d
EUC-JP	å?¨é´¨ä??]å?¨é´¨ä??]å?¨é´¨ä??]å?¨é´¨ä??]M	1000111110101011101010010011111110100001101011111000111110101011101100011010000110101101101000011010111110001111101010111010001100111111001111110101110110001111101010111010100100111111101000011010111110001111101010111011000110100001101011011010000110101111100011111010101110100011001111110011111101011101100011111010101110101001001111111010000110101111100011111010101110110001101000011010110110100001101011111000111110101011101000110011111100111111010111011000111110101011101010010011111110100001101011111000111110101011101100011010000110101101101000011010111110001111101010111010001100111111001111110101110101001101	8faba93fa1af8fabb1a1ada1af8faba33f3f5d8faba93fa1af8fabb1a1ada1af8faba33f3f5d8faba93fa1af8fabb1a1ada1af8faba33f3f5d8faba93fa1af8fabb1a1ada1af8faba33f3f5d4d
UTF-8	å¨é´¨ä¾]å¨é´¨ä¾]å¨é´¨ä¾]å¨é´¨ä¾]M	1100001110100101110000101000110111000010101010001100001110101001110000101011010011000010101010001100001110100100110000101011111011000010100000010101110111000011101001011100001010001101110000101010100011000011101010011100001010110100110000101010100011000011101001001100001010111110110000101000000101011101110000111010010111000010100011011100001010101000110000111010100111000010101101001100001010101000110000111010010011000010101111101100001010000001010111011100001110100101110000101000110111000010101010001100001110101001110000101011010011000010101010001100001110100100110000101011111011000010100000010101110101001101	c3a5c28dc2a8c3a9c2b4c2a8c3a4c2bec2815dc3a5c28dc2a8c3a9c2b4c2a8c3a4c2bec2815dc3a5c28dc2a8c3a9c2b4c2a8c3a4c2bec2815dc3a5c28dc2a8c3a9c2b4c2a8c3a4c2bec2815d4d
UHC	??¨?´¨?¾?]??¨?´¨?¾?]??¨?´¨?¾?]??¨?´¨?¾?]M	001111110011111110100001101001110011111110100010101001011010000110100111001111111010100011111010001111110101110100111111001111111010000110100111001111111010001010100101101000011010011100111111101010001111101000111111010111010011111100111111101000011010011100111111101000101010010110100001101001110011111110101000111110100011111101011101001111110011111110100001101001110011111110100010101001011010000110100111001111111010100011111010001111110101110101001101	3f3fa1a73fa2a5a1a73fa8fa3f5d3f3fa1a73fa2a5a1a73fa8fa3f5d3f3fa1a73fa2a5a1a73fa8fa3f5d3f3fa1a73fa2a5a1a73fa8fa3f5d4d

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。