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¦ë¬ê²¢]ï¦ë¬ê²¢]ï¦ë¬ê²¢]ï¦ë¬ê²¢]M	1110111110100110100000001110101110101100100010001110101010110010101000100101110111101111101001101000000011101011101011001000100011101010101100101010001001011101111011111010011010000000111010111010110010001000111010101011001010100010010111011110111110100110100000001110101110101100100010001110101010110010101000100101110101001101	efa680ebac88eab2a25defa680ebac88eab2a25defa680ebac88eab2a25defa680ebac88eab2a25d4d
SJIS-WIN	????￢???￠]????￢???￠]????￢???￠]????￢???￠]M	00111111001111110011111100111111100000011100101000111111001111110011111110000001100100010101110100111111001111110011111100111111100000011100101000111111001111110011111110000001100100010101110100111111001111110011111100111111100000011100101000111111001111110011111110000001100100010101110100111111001111110011111100111111100000011100101000111111001111110011111110000001100100010101110101001101	3f3f3f3f81ca3f3f3f81915d3f3f3f3f81ca3f3f3f81915d3f3f3f3f81ca3f3f3f81915d3f3f3f3f81ca3f3f3f81915d4d
EUC-JP	ï¦?ë¬?ê?¢]ï¦?ë¬?ê?¢]ï¦?ë¬?ê?¢]ï¦?ë¬?ê?¢]M	100011111010101111000001100011111010001011000011001111111000111110101011101100111010001011001100001111111000111110101011101101000011111110100001111100010101110110001111101010111100000110001111101000101100001100111111100011111010101110110011101000101100110000111111100011111010101110110100001111111010000111110001010111011000111110101011110000011000111110100010110000110011111110001111101010111011001110100010110011000011111110001111101010111011010000111111101000011111000101011101100011111010101111000001100011111010001011000011001111111000111110101011101100111010001011001100001111111000111110101011101101000011111110100001111100010101110101001101	8fabc18fa2c33f8fabb3a2cc3f8fabb43fa1f15d8fabc18fa2c33f8fabb3a2cc3f8fabb43fa1f15d8fabc18fa2c33f8fabb3a2cc3f8fabb43fa1f15d8fabc18fa2c33f8fabb3a2cc3f8fabb43fa1f15d4d
UTF-8	ï¦ë¬ê²¢]ï¦ë¬ê²¢]ï¦ë¬ê²¢]ï¦ë¬ê²¢]M	1100001110101111110000101010011011000010100000001100001110101011110000101010110011000010100010001100001110101010110000101011001011000010101000100101110111000011101011111100001010100110110000101000000011000011101010111100001010101100110000101000100011000011101010101100001010110010110000101010001001011101110000111010111111000010101001101100001010000000110000111010101111000010101011001100001010001000110000111010101011000010101100101100001010100010010111011100001110101111110000101010011011000010100000001100001110101011110000101010110011000010100010001100001110101010110000101011001011000010101000100101110101001101	c3afc2a6c280c3abc2acc288c3aac2b2c2a25dc3afc2a6c280c3abc2acc288c3aac2b2c2a25dc3afc2a6c280c3abc2acc288c3aac2b2c2a25dc3afc2a6c280c3abc2acc288c3aac2b2c2a25d4d
UHC	???????²?]???????²?]???????²?]???????²?]M	001111110011111100111111001111110011111100111111001111111010100111110111001111110101110100111111001111110011111100111111001111110011111100111111101010011111011100111111010111010011111100111111001111110011111100111111001111110011111110101001111101110011111101011101001111110011111100111111001111110011111100111111001111111010100111110111001111110101110101001101	3f3f3f3f3f3f3fa9f73f5d3f3f3f3f3f3f3fa9f73f5d3f3f3f3f3f3f3fa9f73f5d3f3f3f3f3f3f3fa9f73f5d4d

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。