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	ï¨§å¼[\ï¨§å¼[\@ï¨§å¼[\ï¨§å¼[\SM	1110111110101000101001111110010110111100100011110101101101011100111011111010100010100111111001011011110010001111010110110101110001000000111011111010100010100111111001011011110010001111010110110101110011101111101010001010011111100101101111001000111101011011010111000101001101001101	efa8a7e5bc8f5b5cefa8a7e5bc8f5b5c40efa8a7e5bc8f5b5cefa8a7e5bc8f5b5c534d
SJIS-WIN	?¨§???[\?¨§???[\@?¨§???[\?¨§???[\SM	00111111100000010100111010000001100110000011111100111111001111110101101101011100001111111000000101001110100000011001100000111111001111110011111101011011010111000100000000111111100000010100111010000001100110000011111100111111001111110101101101011100001111111000000101001110100000011001100000111111001111110011111101011011010111000101001101001101	3f814e81983f3f3f5b5c3f814e81983f3f3f5b5c403f814e81983f3f3f5b5c3f814e81983f3f3f5b5c534d
EUC-JP	ï¨§å??[\ï¨§å??[\@ï¨§å??[\ï¨§å??[\SM	1000111110101011110000011010000110101111101000011111100010001111101010111010100100111111001111110101101101011100100011111010101111000001101000011010111110100001111110001000111110101011101010010011111100111111010110110101110001000000100011111010101111000001101000011010111110100001111110001000111110101011101010010011111100111111010110110101110010001111101010111100000110100001101011111010000111111000100011111010101110101001001111110011111101011011010111000101001101001101	8fabc1a1afa1f88faba93f3f5b5c8fabc1a1afa1f88faba93f3f5b5c408fabc1a1afa1f88faba93f3f5b5c8fabc1a1afa1f88faba93f3f5b5c534d
UTF-8	ï¨§å¼[\ï¨§å¼[\@ï¨§å¼[\ï¨§å¼[\SM	1100001110101111110000101010100011000010101001111100001110100101110000101011110011000010100011110101101101011100110000111010111111000010101010001100001010100111110000111010010111000010101111001100001010001111010110110101110001000000110000111010111111000010101010001100001010100111110000111010010111000010101111001100001010001111010110110101110011000011101011111100001010101000110000101010011111000011101001011100001010111100110000101000111101011011010111000101001101001101	c3afc2a8c2a7c3a5c2bcc28f5b5cc3afc2a8c2a7c3a5c2bcc28f5b5c40c3afc2a8c2a7c3a5c2bcc28f5b5cc3afc2a8c2a7c3a5c2bcc28f5b5c534d
UHC	?¨§?¼?[\?¨§?¼?[\@?¨§?¼?[\?¨§?¼?[\SM	0011111110100001101001111010000111010111001111111010100011111001001111110101101101011100001111111010000110100111101000011101011100111111101010001111100100111111010110110101110001000000001111111010000110100111101000011101011100111111101010001111100100111111010110110101110000111111101000011010011110100001110101110011111110101000111110010011111101011011010111000101001101001101	3fa1a7a1d73fa8f93f5b5c3fa1a7a1d73fa8f93f5b5c403fa1a7a1d73fa8f93f5b5c3fa1a7a1d73fa8f93f5b5c534d

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。