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§ëì®¼\ï§ëì®¼\@ï§ëì®¼\ï§ëì®¼\SM	11101111101001111000101011101011100100111010110111101100101011101011110001011100111011111010011110001010111010111001001110101101111011001010111010111100010111000100000011101111101001111000101011101011100100111010110111101100101011101011110001011100111011111010011110001010111010111001001110101101111011001010111010111100010111000101001101001101	efa78aeb93adecaebc5cefa78aeb93adecaebc5c40efa78aeb93adecaebc5cefa78aeb93adecaebc5c534d
SJIS-WIN	?§???????\?§???????\@?§???????\?§???????\SM	0011111110000001100110000011111100111111001111110011111100111111001111110011111101011100001111111000000110011000001111110011111100111111001111110011111100111111001111110101110001000000001111111000000110011000001111110011111100111111001111110011111100111111001111110101110000111111100000011001100000111111001111110011111100111111001111110011111100111111010111000101001101001101	3f81983f3f3f3f3f3f3f5c3f81983f3f3f3f3f3f3f5c403f81983f3f3f3f3f3f3f5c3f81983f3f3f3f3f3f3f5c534d
EUC-JP	ï§?ë??ì®?\ï§?ë??ì®?\@ï§?ë??ì®?\ï§?ë??ì®?\SM	10001111101010111100000110100001111110000011111110001111101010111011001100111111001111111000111110101011110000001000111110100010111011100011111101011100100011111010101111000001101000011111100000111111100011111010101110110011001111110011111110001111101010111100000010001111101000101110111000111111010111000100000010001111101010111100000110100001111110000011111110001111101010111011001100111111001111111000111110101011110000001000111110100010111011100011111101011100100011111010101111000001101000011111100000111111100011111010101110110011001111110011111110001111101010111100000010001111101000101110111000111111010111000101001101001101	8fabc1a1f83f8fabb33f3f8fabc08fa2ee3f5c8fabc1a1f83f8fabb33f3f8fabc08fa2ee3f5c408fabc1a1f83f8fabb33f3f8fabc08fa2ee3f5c8fabc1a1f83f8fabb33f3f8fabc08fa2ee3f5c534d
UTF-8	ï§ëì®¼\ï§ëì®¼\@ï§ëì®¼\ï§ëì®¼\SM	11000011101011111100001010100111110000101000101011000011101010111100001010010011110000101010110111000011101011001100001010101110110000101011110001011100110000111010111111000010101001111100001010001010110000111010101111000010100100111100001010101101110000111010110011000010101011101100001010111100010111000100000011000011101011111100001010100111110000101000101011000011101010111100001010010011110000101010110111000011101011001100001010101110110000101011110001011100110000111010111111000010101001111100001010001010110000111010101111000010100100111100001010101101110000111010110011000010101011101100001010111100010111000101001101001101	c3afc2a7c28ac3abc293c2adc3acc2aec2bc5cc3afc2a7c28ac3abc293c2adc3acc2aec2bc5c40c3afc2a7c28ac3abc293c2adc3acc2aec2bc5cc3afc2a7c28ac3abc293c2adc3acc2aec2bc5c534d
UHC	?§????®¼\?§????®¼\@?§????®¼\?§????®¼\SM	0011111110100001110101110011111100111111001111111010000110101001001111111010001011100111101010001111100101011100001111111010000111010111001111110011111100111111101000011010100100111111101000101110011110101000111110010101110001000000001111111010000111010111001111110011111100111111101000011010100100111111101000101110011110101000111110010101110000111111101000011101011100111111001111110011111110100001101010010011111110100010111001111010100011111001010111000101001101001101	3fa1d73f3f3fa1a93fa2e7a8f95c3fa1d73f3f3fa1a93fa2e7a8f95c403fa1d73f3f3fa1a93fa2e7a8f95c3fa1d73f3f3fa1a93fa2e7a8f95c534d

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。