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	ð©¼¨¼Í¼£¼ÉKð©¼¨¼Í¼£¼ÉO\@ð©¼¨¼Í¼£¼ÉKð©¼¨¼Í¼£¼ÉO\SM	11110000101010011011110010101000101111001100110110111100101000111011110011001001010010111111000010101001101111001010100010111100110011011011110010100011101111001100100101001111010111000100000011110000101010011011110010101000101111001100110110111100101000111011110011001001010010111111000010101001101111001010100010111100110011011011110010100011101111001100100101001111010111000101001101001101	f0a9bca8bccdbca3bcc94bf0a9bca8bccdbca3bcc94f5c40f0a9bca8bccdbca3bcc94bf0a9bca8bccdbca3bcc94f5c534d
SJIS-WIN	???¨???￡??K???¨???￡??O\@???¨???￡??K???¨???￡??O\SM	001111110011111100111111100000010100111000111111001111110011111110000001100100100011111100111111010010110011111100111111001111111000000101001110001111110011111100111111100000011001001000111111001111110100111101011100010000000011111100111111001111111000000101001110001111110011111100111111100000011001001000111111001111110100101100111111001111110011111110000001010011100011111100111111001111111000000110010010001111110011111101001111010111000101001101001101	3f3f3f814e3f3f3f81923f3f4b3f3f3f814e3f3f3f81923f3f4f5c403f3f3f814e3f3f3f81923f3f4b3f3f3f814e3f3f3f81923f3f4f5c534d
EUC-JP	ð©?¨?Í?£?ÉKð©?¨?Í?£?ÉO\@ð©?¨?Í?£?ÉKð©?¨?Í?£?ÉO\SM	1000111110101001110000111000111110100010111011010011111110100001101011110011111110001111101010101011111100111111101000011111001000111111100011111010101010110001010010111000111110101001110000111000111110100010111011010011111110100001101011110011111110001111101010101011111100111111101000011111001000111111100011111010101010110001010011110101110001000000100011111010100111000011100011111010001011101101001111111010000110101111001111111000111110101010101111110011111110100001111100100011111110001111101010101011000101001011100011111010100111000011100011111010001011101101001111111010000110101111001111111000111110101010101111110011111110100001111100100011111110001111101010101011000101001111010111000101001101001101	8fa9c38fa2ed3fa1af3f8faabf3fa1f23f8faab14b8fa9c38fa2ed3fa1af3f8faabf3fa1f23f8faab14f5c408fa9c38fa2ed3fa1af3f8faabf3fa1f23f8faab14b8fa9c38fa2ed3fa1af3f8faabf3fa1f23f8faab14f5c534d
UTF-8	ð©¼¨¼Í¼£¼ÉKð©¼¨¼Í¼£¼ÉO\@ð©¼¨¼Í¼£¼ÉKð©¼¨¼Í¼£¼ÉO\SM	1100001110110000110000101010100111000010101111001100001010101000110000101011110011000011100011011100001010111100110000101010001111000010101111001100001110001001010010111100001110110000110000101010100111000010101111001100001010101000110000101011110011000011100011011100001010111100110000101010001111000010101111001100001110001001010011110101110001000000110000111011000011000010101010011100001010111100110000101010100011000010101111001100001110001101110000101011110011000010101000111100001010111100110000111000100101001011110000111011000011000010101010011100001010111100110000101010100011000010101111001100001110001101110000101011110011000010101000111100001010111100110000111000100101001111010111000101001101001101	c3b0c2a9c2bcc2a8c2bcc38dc2bcc2a3c2bcc3894bc3b0c2a9c2bcc2a8c2bcc38dc2bcc2a3c2bcc3894f5c40c3b0c2a9c2bcc2a8c2bcc38dc2bcc2a3c2bcc3894bc3b0c2a9c2bcc2a8c2bcc38dc2bcc2a3c2bcc3894f5c534d
UHC	ð?¼¨¼?¼?¼?Kð?¼¨¼?¼?¼?O\@ð?¼¨¼?¼?¼?Kð?¼¨¼?¼?¼?O\SM	10101001101000110011111110101000111110011010000110100111101010001111100100111111101010001111100100111111101010001111100100111111010010111010100110100011001111111010100011111001101000011010011110101000111110010011111110101000111110010011111110101000111110010011111101001111010111000100000010101001101000110011111110101000111110011010000110100111101010001111100100111111101010001111100100111111101010001111100100111111010010111010100110100011001111111010100011111001101000011010011110101000111110010011111110101000111110010011111110101000111110010011111101001111010111000101001101001101	a9a33fa8f9a1a7a8f93fa8f93fa8f93f4ba9a33fa8f9a1a7a8f93fa8f93fa8f93f4f5c40a9a33fa8f9a1a7a8f93fa8f93fa8f93f4ba9a33fa8f9a1a7a8f93fa8f93fa8f93f4f5c534d

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。