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	í±ì§ W[[\í±ì§ W[[\@í±ì§ W[[\í±ì§ W[[\SM	11101101100110001011000111101100101001111010000001010111010110110101101101011100111011011001100010110001111011001010011110100000010101110101101101011011010111000100000011101101100110001011000111101100101001111010000001010111010110110101101101011100111011011001100010110001111011001010011110100000010101110101101101011011010111000101001101001101	ed98b1eca7a0575b5b5ced98b1eca7a0575b5b5c40ed98b1eca7a0575b5b5ced98b1eca7a0575b5b5c534d
SJIS-WIN	??±?§?W[[\??±?§?W[[\@??±?§?W[[\??±?§?W[[\SM	001111110011111110000001011111010011111110000001100110000011111101010111010110110101101101011100001111110011111110000001011111010011111110000001100110000011111101010111010110110101101101011100010000000011111100111111100000010111110100111111100000011001100000111111010101110101101101011011010111000011111100111111100000010111110100111111100000011001100000111111010101110101101101011011010111000101001101001101	3f3f817d3f81983f575b5b5c3f3f817d3f81983f575b5b5c403f3f817d3f81983f575b5b5c3f3f817d3f81983f575b5b5c534d
EUC-JP	í?±ì§?W[[\í?±ì§?W[[\@í?±ì§?W[[\í?±ì§?W[[\SM	10001111101010111011111100111111101000011101111010001111101010111100000010100001111110000011111101010111010110110101101101011100100011111010101110111111001111111010000111011110100011111010101111000000101000011111100000111111010101110101101101011011010111000100000010001111101010111011111100111111101000011101111010001111101010111100000010100001111110000011111101010111010110110101101101011100100011111010101110111111001111111010000111011110100011111010101111000000101000011111100000111111010101110101101101011011010111000101001101001101	8fabbf3fa1de8fabc0a1f83f575b5b5c8fabbf3fa1de8fabc0a1f83f575b5b5c408fabbf3fa1de8fabc0a1f83f575b5b5c8fabbf3fa1de8fabc0a1f83f575b5b5c534d
UTF-8	í±ì§ W[[\í±ì§ W[[\@í±ì§ W[[\í±ì§ W[[\SM	11000011101011011100001010011000110000101011000111000011101011001100001010100111110000101010000001010111010110110101101101011100110000111010110111000010100110001100001010110001110000111010110011000010101001111100001010100000010101110101101101011011010111000100000011000011101011011100001010011000110000101011000111000011101011001100001010100111110000101010000001010111010110110101101101011100110000111010110111000010100110001100001010110001110000111010110011000010101001111100001010100000010101110101101101011011010111000101001101001101	c3adc298c2b1c3acc2a7c2a0575b5b5cc3adc298c2b1c3acc2a7c2a0575b5b5c40c3adc298c2b1c3acc2a7c2a0575b5b5cc3adc298c2b1c3acc2a7c2a0575b5b5c534d
UHC	??±?§?W[[\??±?§?W[[\@??±?§?W[[\??±?§?W[[\SM	001111110011111110100001101111100011111110100001110101110011111101010111010110110101101101011100001111110011111110100001101111100011111110100001110101110011111101010111010110110101101101011100010000000011111100111111101000011011111000111111101000011101011100111111010101110101101101011011010111000011111100111111101000011011111000111111101000011101011100111111010101110101101101011011010111000101001101001101	3f3fa1be3fa1d73f575b5b5c3f3fa1be3fa1d73f575b5b5c403f3fa1be3fa1d73f575b5b5c3f3fa1be3fa1d73f575b5b5c534d

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。