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±ì½¬]ï§ë±ì½¬]ï§ë±ì½¬]ï§ë±ì½¬]M	1110111110100111100111101110101110110001100000001110110010111101101011000101110111101111101001111001111011101011101100011000000011101100101111011010110001011101111011111010011110011110111010111011000110000000111011001011110110101100010111011110111110100111100111101110101110110001100000001110110010111101101011000101110101001101	efa79eebb180ecbdac5defa79eebb180ecbdac5defa79eebb180ecbdac5defa79eebb180ecbdac5d4d
SJIS-WIN	?§??±???￢]?§??±???￢]?§??±???￢]?§??±???￢]M	0011111110000001100110000011111100111111100000010111110100111111001111110011111110000001110010100101110100111111100000011001100000111111001111111000000101111101001111110011111100111111100000011100101001011101001111111000000110011000001111110011111110000001011111010011111100111111001111111000000111001010010111010011111110000001100110000011111100111111100000010111110100111111001111110011111110000001110010100101110101001101	3f81983f3f817d3f3f3f81ca5d3f81983f3f817d3f3f3f81ca5d3f81983f3f817d3f3f3f81ca5d3f81983f3f817d3f3f3f81ca5d4d
EUC-JP	ï§?ë±?ì?¬]ï§?ë±?ì?¬]ï§?ë±?ì?¬]ï§?ë±?ì?¬]M	1000111110101011110000011010000111111000001111111000111110101011101100111010000111011110001111111000111110101011110000000011111110100010110011000101110110001111101010111100000110100001111110000011111110001111101010111011001110100001110111100011111110001111101010111100000000111111101000101100110001011101100011111010101111000001101000011111100000111111100011111010101110110011101000011101111000111111100011111010101111000000001111111010001011001100010111011000111110101011110000011010000111111000001111111000111110101011101100111010000111011110001111111000111110101011110000000011111110100010110011000101110101001101	8fabc1a1f83f8fabb3a1de3f8fabc03fa2cc5d8fabc1a1f83f8fabb3a1de3f8fabc03fa2cc5d8fabc1a1f83f8fabb3a1de3f8fabc03fa2cc5d8fabc1a1f83f8fabb3a1de3f8fabc03fa2cc5d4d
UTF-8	ï§ë±ì½¬]ï§ë±ì½¬]ï§ë±ì½¬]ï§ë±ì½¬]M	1100001110101111110000101010011111000010100111101100001110101011110000101011000111000010100000001100001110101100110000101011110111000010101011000101110111000011101011111100001010100111110000101001111011000011101010111100001010110001110000101000000011000011101011001100001010111101110000101010110001011101110000111010111111000010101001111100001010011110110000111010101111000010101100011100001010000000110000111010110011000010101111011100001010101100010111011100001110101111110000101010011111000010100111101100001110101011110000101011000111000010100000001100001110101100110000101011110111000010101011000101110101001101	c3afc2a7c29ec3abc2b1c280c3acc2bdc2ac5dc3afc2a7c29ec3abc2b1c280c3acc2bdc2ac5dc3afc2a7c29ec3abc2b1c280c3acc2bdc2ac5dc3afc2a7c29ec3abc2b1c280c3acc2bdc2ac5d4d
UHC	?§??±??½?]?§??±??½?]?§??±??½?]?§??±??½?]M	0011111110100001110101110011111100111111101000011011111000111111001111111010100011110110001111110101110100111111101000011101011100111111001111111010000110111110001111110011111110101000111101100011111101011101001111111010000111010111001111110011111110100001101111100011111100111111101010001111011000111111010111010011111110100001110101110011111100111111101000011011111000111111001111111010100011110110001111110101110101001101	3fa1d73f3fa1be3f3fa8f63f5d3fa1d73f3fa1be3f3fa8f63f5d3fa1d73f3fa1be3f3fa8f63f5d3fa1d73f3fa1be3f3fa8f63f5d4d

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。