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	ì²¬Iíªì§\ì²¬Iíªì§\@ì²¬Iíªì§\ì²¬Iíªì§\SM	1110110010110010101011000100100111101101100110101010101011101100101001111001010101011100111011001011001010101100010010011110110110011010101010101110110010100111100101010101110001000000111011001011001010101100010010011110110110011010101010101110110010100111100101010101110011101100101100101010110001001001111011011001101010101010111011001010011110010101010111000101001101001101	ecb2ac49ed9aaaeca7955cecb2ac49ed9aaaeca7955c40ecb2ac49ed9aaaeca7955cecb2ac49ed9aaaeca7955c534d
SJIS-WIN	??￢I????§?\??￢I????§?\@??￢I????§?\??￢I????§?\SM	00111111001111111000000111001010010010010011111100111111001111110011111110000001100110000011111101011100001111110011111110000001110010100100100100111111001111110011111100111111100000011001100000111111010111000100000000111111001111111000000111001010010010010011111100111111001111110011111110000001100110000011111101011100001111110011111110000001110010100100100100111111001111110011111100111111100000011001100000111111010111000101001101001101	3f3f81ca493f3f3f3f81983f5c3f3f81ca493f3f3f3f81983f5c403f3f81ca493f3f3f3f81983f5c3f3f81ca493f3f3f3f81983f5c534d
EUC-JP	ì?¬Ií?ªì§?\ì?¬Ií?ªì§?\@ì?¬Ií?ªì§?\ì?¬Ií?ªì§?\SM	100011111010101111000000001111111010001011001100010010011000111110101011101111110011111110001111101000101110110010001111101010111100000010100001111110000011111101011100100011111010101111000000001111111010001011001100010010011000111110101011101111110011111110001111101000101110110010001111101010111100000010100001111110000011111101011100010000001000111110101011110000000011111110100010110011000100100110001111101010111011111100111111100011111010001011101100100011111010101111000000101000011111100000111111010111001000111110101011110000000011111110100010110011000100100110001111101010111011111100111111100011111010001011101100100011111010101111000000101000011111100000111111010111000101001101001101	8fabc03fa2cc498fabbf3f8fa2ec8fabc0a1f83f5c8fabc03fa2cc498fabbf3f8fa2ec8fabc0a1f83f5c408fabc03fa2cc498fabbf3f8fa2ec8fabc0a1f83f5c8fabc03fa2cc498fabbf3f8fa2ec8fabc0a1f83f5c534d
UTF-8	ì²¬Iíªì§\ì²¬Iíªì§\@ì²¬Iíªì§\ì²¬Iíªì§\SM	1100001110101100110000101011001011000010101011000100100111000011101011011100001010011010110000101010101011000011101011001100001010100111110000101001010101011100110000111010110011000010101100101100001010101100010010011100001110101101110000101001101011000010101010101100001110101100110000101010011111000010100101010101110001000000110000111010110011000010101100101100001010101100010010011100001110101101110000101001101011000010101010101100001110101100110000101010011111000010100101010101110011000011101011001100001010110010110000101010110001001001110000111010110111000010100110101100001010101010110000111010110011000010101001111100001010010101010111000101001101001101	c3acc2b2c2ac49c3adc29ac2aac3acc2a7c2955cc3acc2b2c2ac49c3adc29ac2aac3acc2a7c2955c40c3acc2b2c2ac49c3adc29ac2aac3acc2a7c2955cc3acc2b2c2ac49c3adc29ac2aac3acc2a7c2955c534d
UHC	?²?I??ª?§?\?²?I??ª?§?\@?²?I??ª?§?\?²?I??ª?§?\SM	0011111110101001111101110011111101001001001111110011111110101000101000110011111110100001110101110011111101011100001111111010100111110111001111110100100100111111001111111010100010100011001111111010000111010111001111110101110001000000001111111010100111110111001111110100100100111111001111111010100010100011001111111010000111010111001111110101110000111111101010011111011100111111010010010011111100111111101010001010001100111111101000011101011100111111010111000101001101001101	3fa9f73f493f3fa8a33fa1d73f5c3fa9f73f493f3fa8a33fa1d73f5c403fa9f73f493f3fa8a33fa1d73f5c3fa9f73f493f3fa8a33fa1d73f5c534d

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。