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	ì§¹ì²¬W[[\ì§¹ì²¬W[[\@ì§¹ì²¬W[[\ì§¹ì²¬W[[\SM	11101100101001111011100111101100101100101010110001010111010110110101101101011100111011001010011110111001111011001011001010101100010101110101101101011011010111000100000011101100101001111011100111101100101100101010110001010111010110110101101101011100111011001010011110111001111011001011001010101100010101110101101101011011010111000101001101001101	eca7b9ecb2ac575b5b5ceca7b9ecb2ac575b5b5c40eca7b9ecb2ac575b5b5ceca7b9ecb2ac575b5b5c534d
SJIS-WIN	?§???￢W[[\?§???￢W[[\@?§???￢W[[\?§???￢W[[\SM	001111111000000110011000001111110011111100111111100000011100101001010111010110110101101101011100001111111000000110011000001111110011111100111111100000011100101001010111010110110101101101011100010000000011111110000001100110000011111100111111001111111000000111001010010101110101101101011011010111000011111110000001100110000011111100111111001111111000000111001010010101110101101101011011010111000101001101001101	3f81983f3f3f81ca575b5b5c3f81983f3f3f81ca575b5b5c403f81983f3f3f81ca575b5b5c3f81983f3f3f81ca575b5b5c534d
EUC-JP	ì§?ì?¬W[[\ì§?ì?¬W[[\@ì§?ì?¬W[[\ì§?ì?¬W[[\SM	10001111101010111100000010100001111110000011111110001111101010111100000000111111101000101100110001010111010110110101101101011100100011111010101111000000101000011111100000111111100011111010101111000000001111111010001011001100010101110101101101011011010111000100000010001111101010111100000010100001111110000011111110001111101010111100000000111111101000101100110001010111010110110101101101011100100011111010101111000000101000011111100000111111100011111010101111000000001111111010001011001100010101110101101101011011010111000101001101001101	8fabc0a1f83f8fabc03fa2cc575b5b5c8fabc0a1f83f8fabc03fa2cc575b5b5c408fabc0a1f83f8fabc03fa2cc575b5b5c8fabc0a1f83f8fabc03fa2cc575b5b5c534d
UTF-8	ì§¹ì²¬W[[\ì§¹ì²¬W[[\@ì§¹ì²¬W[[\ì§¹ì²¬W[[\SM	11000011101011001100001010100111110000101011100111000011101011001100001010110010110000101010110001010111010110110101101101011100110000111010110011000010101001111100001010111001110000111010110011000010101100101100001010101100010101110101101101011011010111000100000011000011101011001100001010100111110000101011100111000011101011001100001010110010110000101010110001010111010110110101101101011100110000111010110011000010101001111100001010111001110000111010110011000010101100101100001010101100010101110101101101011011010111000101001101001101	c3acc2a7c2b9c3acc2b2c2ac575b5b5cc3acc2a7c2b9c3acc2b2c2ac575b5b5c40c3acc2a7c2b9c3acc2b2c2ac575b5b5cc3acc2a7c2b9c3acc2b2c2ac575b5b5c534d
UHC	?§¹?²?W[[\?§¹?²?W[[\@?§¹?²?W[[\?§¹?²?W[[\SM	00111111101000011101011110101001111101100011111110101001111101110011111101010111010110110101101101011100001111111010000111010111101010011111011000111111101010011111011100111111010101110101101101011011010111000100000000111111101000011101011110101001111101100011111110101001111101110011111101010111010110110101101101011100001111111010000111010111101010011111011000111111101010011111011100111111010101110101101101011011010111000101001101001101	3fa1d7a9f63fa9f73f575b5b5c3fa1d7a9f63fa9f73f575b5b5c403fa1d7a9f63fa9f73f575b5b5c3fa1d7a9f63fa9f73f575b5b5c534d

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。