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	¹·¼¾¹·¼´]¹·¼¾¹·¼´]¹·¼¾¹·¼´]¹·¼¾¹·¼´]M	100011111011100110110111101111001011111010001111101110011011011110111100101101000101110110001111101110011011011110111100101111101000111110111001101101111011110010110100010111011000111110111001101101111011110010111110100011111011100110110111101111001011010001011101100011111011100110110111101111001011111010001111101110011011011110111100101101000101110101001101	8fb9b7bcbe8fb9b7bcb45d8fb9b7bcbe8fb9b7bcb45d8fb9b7bcbe8fb9b7bcb45d8fb9b7bcbe8fb9b7bcb45d4d
SJIS-WIN	?????????´]?????????´]?????????´]?????????´]M	00111111001111110011111100111111001111110011111100111111001111110011111110000001010011000101110100111111001111110011111100111111001111110011111100111111001111110011111110000001010011000101110100111111001111110011111100111111001111110011111100111111001111110011111110000001010011000101110100111111001111110011111100111111001111110011111100111111001111110011111110000001010011000101110101001101	3f3f3f3f3f3f3f3f3f814c5d3f3f3f3f3f3f3f3f3f814c5d3f3f3f3f3f3f3f3f3f814c5d3f3f3f3f3f3f3f3f3f814c5d4d
EUC-JP	?????????´]?????????´]?????????´]?????????´]M	00111111001111110011111100111111001111110011111100111111001111110011111110100001101011010101110100111111001111110011111100111111001111110011111100111111001111110011111110100001101011010101110100111111001111110011111100111111001111110011111100111111001111110011111110100001101011010101110100111111001111110011111100111111001111110011111100111111001111110011111110100001101011010101110101001101	3f3f3f3f3f3f3f3f3fa1ad5d3f3f3f3f3f3f3f3f3fa1ad5d3f3f3f3f3f3f3f3f3fa1ad5d3f3f3f3f3f3f3f3f3fa1ad5d4d
UTF-8	¹·¼¾¹·¼´]¹·¼¾¹·¼´]¹·¼¾¹·¼´]¹·¼¾¹·¼´]M	11000010100011111100001010111001110000101011011111000010101111001100001010111110110000101000111111000010101110011100001010110111110000101011110011000010101101000101110111000010100011111100001010111001110000101011011111000010101111001100001010111110110000101000111111000010101110011100001010110111110000101011110011000010101101000101110111000010100011111100001010111001110000101011011111000010101111001100001010111110110000101000111111000010101110011100001010110111110000101011110011000010101101000101110111000010100011111100001010111001110000101011011111000010101111001100001010111110110000101000111111000010101110011100001010110111110000101011110011000010101101000101110101001101	c28fc2b9c2b7c2bcc2bec28fc2b9c2b7c2bcc2b45dc28fc2b9c2b7c2bcc2bec28fc2b9c2b7c2bcc2b45dc28fc2b9c2b7c2bcc2bec28fc2b9c2b7c2bcc2b45dc28fc2b9c2b7c2bcc2bec28fc2b9c2b7c2bcc2b45d4d
UHC	?¹·¼¾?¹·¼´]?¹·¼¾?¹·¼´]?¹·¼¾?¹·¼´]?¹·¼¾?¹·¼´]M	0011111110101001111101101010000110100100101010001111100110101000111110100011111110101001111101101010000110100100101010001111100110100010101001010101110100111111101010011111011010100001101001001010100011111001101010001111101000111111101010011111011010100001101001001010100011111001101000101010010101011101001111111010100111110110101000011010010010101000111110011010100011111010001111111010100111110110101000011010010010101000111110011010001010100101010111010011111110101001111101101010000110100100101010001111100110101000111110100011111110101001111101101010000110100100101010001111100110100010101001010101110101001101	3fa9f6a1a4a8f9a8fa3fa9f6a1a4a8f9a2a55d3fa9f6a1a4a8f9a8fa3fa9f6a1a4a8f9a2a55d3fa9f6a1a4a8f9a8fa3fa9f6a1a4a8f9a2a55d3fa9f6a1a4a8f9a8fa3fa9f6a1a4a8f9a2a55d4d

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。