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	ÂºÖô¼}k[\ÂºÖô¼}k[\@ÂºÖô¼}k[\ÂºÖô¼}k[\SM	11000010101110101000111111010110111101001011110001111101011010110101101101011100110000101011101010001111110101101111010010111100011111010110101101011011010111000100000011000010101110101000111111010110111101001011110001111101011010110101101101011100110000101011101010001111110101101111010010111100011111010110101101011011010111000101001101001101	c2ba8fd6f4bc7d6b5b5cc2ba8fd6f4bc7d6b5b5c40c2ba8fd6f4bc7d6b5b5cc2ba8fd6f4bc7d6b5b5c534d
SJIS-WIN	??????}k[\??????}k[\@??????}k[\??????}k[\SM	00111111001111110011111100111111001111110011111101111101011010110101101101011100001111110011111100111111001111110011111100111111011111010110101101011011010111000100000000111111001111110011111100111111001111110011111101111101011010110101101101011100001111110011111100111111001111110011111100111111011111010110101101011011010111000101001101001101	3f3f3f3f3f3f7d6b5b5c3f3f3f3f3f3f7d6b5b5c403f3f3f3f3f3f7d6b5b5c3f3f3f3f3f3f7d6b5b5c534d
EUC-JP	Âº?Öô?}k[\Âº?Öô?}k[\@Âº?Öô?}k[\Âº?Öô?}k[\SM	100011111010101010100100100011111010001011101011001111111000111110101010110100111000111110101011110101000011111101111101011010110101101101011100100011111010101010100100100011111010001011101011001111111000111110101010110100111000111110101011110101000011111101111101011010110101101101011100010000001000111110101010101001001000111110100010111010110011111110001111101010101101001110001111101010111101010000111111011111010110101101011011010111001000111110101010101001001000111110100010111010110011111110001111101010101101001110001111101010111101010000111111011111010110101101011011010111000101001101001101	8faaa48fa2eb3f8faad38fabd43f7d6b5b5c8faaa48fa2eb3f8faad38fabd43f7d6b5b5c408faaa48fa2eb3f8faad38fabd43f7d6b5b5c8faaa48fa2eb3f8faad38fabd43f7d6b5b5c534d
UTF-8	ÂºÖô¼}k[\ÂºÖô¼}k[\@ÂºÖô¼}k[\ÂºÖô¼}k[\SM	11000011100000101100001010111010110000101000111111000011100101101100001110110100110000101011110001111101011010110101101101011100110000111000001011000010101110101100001010001111110000111001011011000011101101001100001010111100011111010110101101011011010111000100000011000011100000101100001010111010110000101000111111000011100101101100001110110100110000101011110001111101011010110101101101011100110000111000001011000010101110101100001010001111110000111001011011000011101101001100001010111100011111010110101101011011010111000101001101001101	c382c2bac28fc396c3b4c2bc7d6b5b5cc382c2bac28fc396c3b4c2bc7d6b5b5c40c382c2bac28fc396c3b4c2bc7d6b5b5cc382c2bac28fc396c3b4c2bc7d6b5b5c534d
UHC	?º???¼}k[\?º???¼}k[\@?º???¼}k[\?º???¼}k[\SM	001111111010100010101100001111110011111100111111101010001111100101111101011010110101101101011100001111111010100010101100001111110011111100111111101010001111100101111101011010110101101101011100010000000011111110101000101011000011111100111111001111111010100011111001011111010110101101011011010111000011111110101000101011000011111100111111001111111010100011111001011111010110101101011011010111000101001101001101	3fa8ac3f3f3fa8f97d6b5b5c3fa8ac3f3f3fa8f97d6b5b5c403fa8ac3f3f3fa8f97d6b5b5c3fa8ac3f3f3fa8f97d6b5b5c534d

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。