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	íï´é½ÇÌ[\íï´é½ÇÌ[\@íï´é½ÇÌ[\íï´é½ÇÌ[\SM	11101101111011111011010011101001100011101011110111000111110011000101101101011100111011011110111110110100111010011000111010111101110001111100110001011011010111000100000011101101111011111011010011101001100011101011110111000111110011000101101101011100111011011110111110110100111010011000111010111101110001111100110001011011010111000101001101001101	edefb4e98ebdc7cc5b5cedefb4e98ebdc7cc5b5c40edefb4e98ebdc7cc5b5cedefb4e98ebdc7cc5b5c534d
SJIS-WIN	??´?????[\??´?????[\@??´?????[\??´?????[\SM	0011111100111111100000010100110000111111001111110011111100111111001111110101101101011100001111110011111110000001010011000011111100111111001111110011111100111111010110110101110001000000001111110011111110000001010011000011111100111111001111110011111100111111010110110101110000111111001111111000000101001100001111110011111100111111001111110011111101011011010111000101001101001101	3f3f814c3f3f3f3f3f5b5c3f3f814c3f3f3f3f3f5b5c403f3f814c3f3f3f3f3f5b5c3f3f814c3f3f3f3f3f5b5c534d
EUC-JP	íï´é??ÇÌ[\íï´é??ÇÌ[\@íï´é??ÇÌ[\íï´é??ÇÌ[\SM	100011111010101110111111100011111010101111000001101000011010110110001111101010111011000100111111001111111000111110101010101011101000111110101010110000000101101101011100100011111010101110111111100011111010101111000001101000011010110110001111101010111011000100111111001111111000111110101010101011101000111110101010110000000101101101011100010000001000111110101011101111111000111110101011110000011010000110101101100011111010101110110001001111110011111110001111101010101010111010001111101010101100000001011011010111001000111110101011101111111000111110101011110000011010000110101101100011111010101110110001001111110011111110001111101010101010111010001111101010101100000001011011010111000101001101001101	8fabbf8fabc1a1ad8fabb13f3f8faaae8faac05b5c8fabbf8fabc1a1ad8fabb13f3f8faaae8faac05b5c408fabbf8fabc1a1ad8fabb13f3f8faaae8faac05b5c8fabbf8fabc1a1ad8fabb13f3f8faaae8faac05b5c534d
UTF-8	íï´é½ÇÌ[\íï´é½ÇÌ[\@íï´é½ÇÌ[\íï´é½ÇÌ[\SM	110000111010110111000011101011111100001010110100110000111010100111000010100011101100001010111101110000111000011111000011100011000101101101011100110000111010110111000011101011111100001010110100110000111010100111000010100011101100001010111101110000111000011111000011100011000101101101011100010000001100001110101101110000111010111111000010101101001100001110101001110000101000111011000010101111011100001110000111110000111000110001011011010111001100001110101101110000111010111111000010101101001100001110101001110000101000111011000010101111011100001110000111110000111000110001011011010111000101001101001101	c3adc3afc2b4c3a9c28ec2bdc387c38c5b5cc3adc3afc2b4c3a9c28ec2bdc387c38c5b5c40c3adc3afc2b4c3a9c28ec2bdc387c38c5b5cc3adc3afc2b4c3a9c28ec2bdc387c38c5b5c534d
UHC	??´??½??[\??´??½??[\@??´??½??[\??´??½??[\SM	001111110011111110100010101001010011111100111111101010001111011000111111001111110101101101011100001111110011111110100010101001010011111100111111101010001111011000111111001111110101101101011100010000000011111100111111101000101010010100111111001111111010100011110110001111110011111101011011010111000011111100111111101000101010010100111111001111111010100011110110001111110011111101011011010111000101001101001101	3f3fa2a53f3fa8f63f3f5b5c3f3fa2a53f3fa8f63f3f5b5c403f3fa2a53f3fa8f63f3f5b5c3f3fa2a53f3fa8f63f3f5b5c534d

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。