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	»ù¤ïÐ¬A»ù¤ïÐ«»ù¤î¨ÐïÓâ»ô©»ù¤ïÐ¼»ù¤ïÐ¬B	10001111101110111111100110100100111011111101000010101100010000011000111110111011111110011010010011101111110100001010101110001111101110111111100110100100111011101000111010101000110100001110111111010011111000101000111110111011111101001000111010101001100011111011101111111001101001001110111111010000101111001000111110111011111110011010010011101111110100001010110001000010	8fbbf9a4efd0ac418fbbf9a4efd0ab8fbbf9a4ee8ea8d0efd3e28fbbf48ea98fbbf9a4efd0bc8fbbf9a4efd0ac42
SJIS-WIN	??????￢A?????????????¨??????????????????????￢B	00111111001111110011111100111111001111110011111110000001110010100100000100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111100000010100111000111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111100000011100101001000010	3f3f3f3f3f3f81ca413f3f3f3f3f3f3f3f3f3f3f3f3f814e3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f81ca42
EUC-JP	??ù¤ï?¬A??ù¤ï????ù¤î?¨?ïÓâ??ô?©??ù¤ï????ù¤ï?¬B	0011111100111111100011111010101111100011100011111010001011110000100011111010101111000001001111111010001011001100010000010011111100111111100011111010101111100011100011111010001011110000100011111010101111000001001111110011111100111111001111111000111110101011111000111000111110100010111100001000111110101011110000100011111110100001101011110011111110001111101010111100000110001111101010101101000110001111101010111010010000111111001111111000111110101011110101000011111110001111101000101110110100111111001111111000111110101011111000111000111110100010111100001000111110101011110000010011111100111111001111110011111110001111101010111110001110001111101000101111000010001111101010111100000100111111101000101100110001000010	3f3f8fabe38fa2f08fabc13fa2cc413f3f8fabe38fa2f08fabc13f3f3f3f8fabe38fa2f08fabc23fa1af3f8fabc18faad18faba43f3f8fabd43f8fa2ed3f3f8fabe38fa2f08fabc13f3f3f3f8fabe38fa2f08fabc13fa2cc42
UTF-8	»ù¤ïÐ¬A»ù¤ïÐ«»ù¤î¨ÐïÓâ»ô©»ù¤ïÐ¼»ù¤ïÐ¬B	110000101000111111000010101110111100001110111001110000101010010011000011101011111100001110010000110000101010110001000001110000101000111111000010101110111100001110111001110000101010010011000011101011111100001110010000110000101010101111000010100011111100001010111011110000111011100111000010101001001100001110101110110000101000111011000010101010001100001110010000110000111010111111000011100100111100001110100010110000101000111111000010101110111100001110110100110000101000111011000010101010011100001010001111110000101011101111000011101110011100001010100100110000111010111111000011100100001100001010111100110000101000111111000010101110111100001110111001110000101010010011000011101011111100001110010000110000101010110001000010	c28fc2bbc3b9c2a4c3afc390c2ac41c28fc2bbc3b9c2a4c3afc390c2abc28fc2bbc3b9c2a4c3aec28ec2a8c390c3afc393c3a2c28fc2bbc3b4c28ec2a9c28fc2bbc3b9c2a4c3afc390c2bcc28fc2bbc3b9c2a4c3afc390c2ac42
UHC	???¤?Ð?A???¤?Ð????¤??¨Ð???????????¤?Ð¼???¤?Ð?B	00111111001111110011111110100010101101000011111110101000101000100011111101000001001111110011111100111111101000101011010000111111101010001010001000111111001111110011111100111111101000101011010000111111001111111010000110100111101010001010001000111111001111110011111100111111001111110011111100111111001111110011111100111111001111111010001010110100001111111010100010100010101010001111100100111111001111110011111110100010101101000011111110101000101000100011111101000010	3f3f3fa2b43fa8a23f413f3f3fa2b43fa8a23f3f3f3fa2b43f3fa1a7a8a23f3f3f3f3f3f3f3f3f3f3fa2b43fa8a2a8f93f3f3fa2b43fa8a23f42

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。