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©ì§¯íªì²µì©ì§¬í¦ì§¸í¦ì§í¦í§í¦ì§¬	111011001010100110010000111011001010011110101111111011011001101010101010111011001011001010110101111011001010100110010000111011001010011110101100111011011001100010100110111011001010011110111000111011011001100010100110111011001010011110010101111011011001100010100110111011011001101010100111111011011001100010100110111011001010011110101100	eca990eca7afed9aaaecb2b5eca990eca7aced98a6eca7b8ed98a6eca795ed98a6ed9aa7ed98a6eca7ac
SJIS-WIN	????§???????????§￢????§?????§??????§????§￢	0011111100111111001111110011111110000001100110000011111100111111001111110011111100111111001111110011111100111111001111110011111100111111100000011001100010000001110010100011111100111111001111110011111110000001100110000011111100111111001111110011111100111111100000011001100000111111001111110011111100111111001111110011111110000001100110000011111100111111001111110011111110000001100110001000000111001010	3f3f3f3f81983f3f3f3f3f3f3f3f3f3f3f819881ca3f3f3f3f81983f3f3f3f3f81983f3f3f3f3f3f81983f3f3f3f819881ca
EUC-JP	ì©?ì§¯í?ªì??ì©?ì§¬í?¦ì§¸í?¦ì§?í?¦í?§í?¦ì§¬	100011111010101111000000100011111010001011101101001111111000111110101011110000001010000111111000100011111010001010110100100011111010101110111111001111111000111110100010111011001000111110101011110000000011111100111111100011111010101111000000100011111010001011101101001111111000111110101011110000001010000111111000101000101100110010001111101010111011111100111111100011111010001011000011100011111010101111000000101000011111100010001111101000101011000110001111101010111011111100111111100011111010001011000011100011111010101111000000101000011111100000111111100011111010101110111111001111111000111110100010110000111000111110101011101111110011111110100001111110001000111110101011101111110011111110001111101000101100001110001111101010111100000010100001111110001010001011001100	8fabc08fa2ed3f8fabc0a1f88fa2b48fabbf3f8fa2ec8fabc03f3f8fabc08fa2ed3f8fabc0a1f8a2cc8fabbf3f8fa2c38fabc0a1f88fa2b18fabbf3f8fa2c38fabc0a1f83f8fabbf3f8fa2c38fabbf3fa1f88fabbf3f8fa2c38fabc0a1f8a2cc
UTF-8	ì©ì§¯íªì²µì©ì§¬í¦ì§¸í¦ì§í¦í§í¦ì§¬	110000111010110011000010101010011100001010010000110000111010110011000010101001111100001010101111110000111010110111000010100110101100001010101010110000111010110011000010101100101100001010110101110000111010110011000010101010011100001010010000110000111010110011000010101001111100001010101100110000111010110111000010100110001100001010100110110000111010110011000010101001111100001010111000110000111010110111000010100110001100001010100110110000111010110011000010101001111100001010010101110000111010110111000010100110001100001010100110110000111010110111000010100110101100001010100111110000111010110111000010100110001100001010100110110000111010110011000010101001111100001010101100	c3acc2a9c290c3acc2a7c2afc3adc29ac2aac3acc2b2c2b5c3acc2a9c290c3acc2a7c2acc3adc298c2a6c3acc2a7c2b8c3adc298c2a6c3acc2a7c295c3adc298c2a6c3adc29ac2a7c3adc298c2a6c3acc2a7c2ac
UHC	????§???ª?²?????§?????§¸????§??????§????§?	001111110011111100111111001111111010000111010111001111110011111100111111101010001010001100111111101010011111011100111111001111110011111100111111001111111010000111010111001111110011111100111111001111110011111110100001110101111010001010101100001111110011111100111111001111111010000111010111001111110011111100111111001111110011111100111111101000011101011100111111001111110011111100111111101000011101011100111111	3f3f3f3fa1d73f3f3fa8a33fa9f73f3f3f3f3fa1d73f3f3f3f3fa1d7a2ac3f3f3f3fa1d73f3f3f3f3f3fa1d73f3f3f3fa1d73f

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。