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	«³©Ð¡ÞQ[\«³©Ð¡ÞQ[\@«³©Ð¡ÞQ[\«³©Ð¡ÞQ[\SM	1000111110101011101100111000111110101001110100001010000111011110010100010101101101011100100011111010101110110011100011111010100111010000101000011101111001010001010110110101110001000000100011111010101110110011100011111010100111010000101000011101111001010001010110110101110010001111101010111011001110001111101010011101000010100001110111100101000101011011010111000101001101001101	8fabb38fa9d0a1de515b5c8fabb38fa9d0a1de515b5c408fabb38fa9d0a1de515b5c8fabb38fa9d0a1de515b5c534d
SJIS-WIN	????????Q[\????????Q[\@????????Q[\????????Q[\SM	0011111100111111001111110011111100111111001111110011111100111111010100010101101101011100001111110011111100111111001111110011111100111111001111110011111101010001010110110101110001000000001111110011111100111111001111110011111100111111001111110011111101010001010110110101110000111111001111110011111100111111001111110011111100111111001111110101000101011011010111000101001101001101	3f3f3f3f3f3f3f3f515b5c3f3f3f3f3f3f3f3f515b5c403f3f3f3f3f3f3f3f515b5c3f3f3f3f3f3f3f3f515b5c534d
EUC-JP	????©?¡ÞQ[\????©?¡ÞQ[\@????©?¡ÞQ[\????©?¡ÞQ[\SM	0011111100111111001111110011111110001111101000101110110100111111100011111010001011000010100011111010100110110000010100010101101101011100001111110011111100111111001111111000111110100010111011010011111110001111101000101100001010001111101010011011000001010001010110110101110001000000001111110011111100111111001111111000111110100010111011010011111110001111101000101100001010001111101010011011000001010001010110110101110000111111001111110011111100111111100011111010001011101101001111111000111110100010110000101000111110101001101100000101000101011011010111000101001101001101	3f3f3f3f8fa2ed3f8fa2c28fa9b0515b5c3f3f3f3f8fa2ed3f8fa2c28fa9b0515b5c403f3f3f3f8fa2ed3f8fa2c28fa9b0515b5c3f3f3f3f8fa2ed3f8fa2c28fa9b0515b5c534d
UTF-8	«³©Ð¡ÞQ[\«³©Ð¡ÞQ[\@«³©Ð¡ÞQ[\«³©Ð¡ÞQ[\SM	11000010100011111100001010101011110000101011001111000010100011111100001010101001110000111001000011000010101000011100001110011110010100010101101101011100110000101000111111000010101010111100001010110011110000101000111111000010101010011100001110010000110000101010000111000011100111100101000101011011010111000100000011000010100011111100001010101011110000101011001111000010100011111100001010101001110000111001000011000010101000011100001110011110010100010101101101011100110000101000111111000010101010111100001010110011110000101000111111000010101010011100001110010000110000101010000111000011100111100101000101011011010111000101001101001101	c28fc2abc2b3c28fc2a9c390c2a1c39e515b5cc28fc2abc2b3c28fc2a9c390c2a1c39e515b5c40c28fc2abc2b3c28fc2a9c390c2a1c39e515b5cc28fc2abc2b3c28fc2a9c390c2a1c39e515b5c534d
UHC	??³??Ð¡ÞQ[\??³??Ð¡ÞQ[\@??³??Ð¡ÞQ[\??³??Ð¡ÞQ[\SM	001111110011111110101001111110000011111100111111101010001010001010100010101011101010100010101101010100010101101101011100001111110011111110101001111110000011111100111111101010001010001010100010101011101010100010101101010100010101101101011100010000000011111100111111101010011111100000111111001111111010100010100010101000101010111010101000101011010101000101011011010111000011111100111111101010011111100000111111001111111010100010100010101000101010111010101000101011010101000101011011010111000101001101001101	3f3fa9f83f3fa8a2a2aea8ad515b5c3f3fa9f83f3fa8a2a2aea8ad515b5c403f3fa9f83f3fa8a2a2aea8ad515b5c3f3fa9f83f3fa8a2a2aea8ad515b5c534d

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。