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	æBOáÝTâ¶\@æBOáÝTâ¶\SM	111001100100001010001011100011111000001101001111111000011101110110001010100010111000001001010100111000101011011010001101100011001000101101011100010000001110011001000010100010111000111110000011010011111110000111011101100010101000101110000010010101001110001010110110100011011000110010001011010111000101001101001101	e6428b8f834fe1dd8a8b8254e2b68d8c8b5c40e6428b8f834fe1dd8a8b8254e2b68d8c8b5c534d
SJIS-WIN	?B???O?????T?¶???\@?B???O?????T?¶???\SM	0011111101000010001111110011111100111111010011110011111100111111001111110011111100111111010101000011111110000001111101110011111100111111001111110101110001000000001111110100001000111111001111110011111101001111001111110011111100111111001111110011111101010100001111111000000111110111001111110011111100111111010111000101001101001101	3f423f3f3f4f3f3f3f3f3f543f81f73f3f3f5c403f423f3f3f4f3f3f3f3f3f543f81f73f3f3f5c534d
EUC-JP	æB???OáÝ???Tâ¶???\@æB???OáÝ???Tâ¶???\SM	100011111010100111000001010000100011111100111111001111110100111110001111101010111010000110001111101010101111001000111111001111110011111101010100100011111010101110100100101000101111100100111111001111110011111101011100010000001000111110101001110000010100001000111111001111110011111101001111100011111010101110100001100011111010101011110010001111110011111100111111010101001000111110101011101001001010001011111001001111110011111100111111010111000101001101001101	8fa9c1423f3f3f4f8faba18faaf23f3f3f548faba4a2f93f3f3f5c408fa9c1423f3f3f4f8faba18faaf23f3f3f548faba4a2f93f3f3f5c534d
UTF-8	æBOáÝTâ¶\@æBOáÝTâ¶\SM	11000011101001100100001011000010100010111100001010001111110000101000001101001111110000111010000111000011100111011100001010001010110000101000101111000010100000100101010011000011101000101100001010110110110000101000110111000010100011001100001010001011010111000100000011000011101001100100001011000010100010111100001010001111110000101000001101001111110000111010000111000011100111011100001010001010110000101000101111000010100000100101010011000011101000101100001010110110110000101000110111000010100011001100001010001011010111000101001101001101	c3a642c28bc28fc2834fc3a1c39dc28ac28bc28254c3a2c2b6c28dc28cc28b5c40c3a642c28bc28fc2834fc3a1c39dc28ac28bc28254c3a2c2b6c28dc28cc28b5c534d
UHC	æB???O?????T?¶???\@æB???O?????T?¶???\SM	10101001101000010100001000111111001111110011111101001111001111110011111100111111001111110011111101010100001111111010001011010010001111110011111100111111010111000100000010101001101000010100001000111111001111110011111101001111001111110011111100111111001111110011111101010100001111111010001011010010001111110011111100111111010111000101001101001101	a9a1423f3f3f4f3f3f3f3f3f543fa2d23f3f3f5c40a9a1423f3f3f4f3f3f3f3f3f543fa2d23f3f3f5c534d

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。