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	ãÕ±úÎ¡k\n^]ãÕ±úÎ¡k\n^]ãÕ±úÎ¡k\n^]ãÕ±úÎ¡k\n^]M	10001111111000111101010110110001111110101100111010100001011010110101110001101110010111100101110110001111111000111101010110110001111110101100111010100001011010110101110001101110010111100101110110001111111000111101010110110001111110101100111010100001011010110101110001101110010111100101110110001111111000111101010110110001111110101100111010100001011010110101110001101110010111100101110101001101	8fe3d5b1facea16b5c6e5e5d8fe3d5b1facea16b5c6e5e5d8fe3d5b1facea16b5c6e5e5d8fe3d5b1facea16b5c6e5e5d4d
SJIS-WIN	???±???k\n^]???±???k\n^]???±???k\n^]???±???k\n^]M	0011111100111111001111111000000101111101001111110011111100111111011010110101110001101110010111100101110100111111001111110011111110000001011111010011111100111111001111110110101101011100011011100101111001011101001111110011111100111111100000010111110100111111001111110011111101101011010111000110111001011110010111010011111100111111001111111000000101111101001111110011111100111111011010110101110001101110010111100101110101001101	3f3f3f817d3f3f3f6b5c6e5e5d3f3f3f817d3f3f3f6b5c6e5e5d3f3f3f817d3f3f3f6b5c6e5e5d3f3f3f817d3f3f3f6b5c6e5e5d4d
EUC-JP	?ãÕ±úÎ¡k\n^]?ãÕ±úÎ¡k\n^]?ãÕ±úÎ¡k\n^]?ãÕ±úÎ¡k\n^]M	001111111000111110101011101010101000111110101010110110001010000111011110100011111010101111100010100011111010101011000010100011111010001011000010011010110101110001101110010111100101110100111111100011111010101110101010100011111010101011011000101000011101111010001111101010111110001010001111101010101100001010001111101000101100001001101011010111000110111001011110010111010011111110001111101010111010101010001111101010101101100010100001110111101000111110101011111000101000111110101010110000101000111110100010110000100110101101011100011011100101111001011101001111111000111110101011101010101000111110101010110110001010000111011110100011111010101111100010100011111010101011000010100011111010001011000010011010110101110001101110010111100101110101001101	3f8fabaa8faad8a1de8fabe28faac28fa2c26b5c6e5e5d3f8fabaa8faad8a1de8fabe28faac28fa2c26b5c6e5e5d3f8fabaa8faad8a1de8fabe28faac28fa2c26b5c6e5e5d3f8fabaa8faad8a1de8fabe28faac28fa2c26b5c6e5e5d4d
UTF-8	ãÕ±úÎ¡k\n^]ãÕ±úÎ¡k\n^]ãÕ±úÎ¡k\n^]ãÕ±úÎ¡k\n^]M	1100001010001111110000111010001111000011100101011100001010110001110000111011101011000011100011101100001010100001011010110101110001101110010111100101110111000010100011111100001110100011110000111001010111000010101100011100001110111010110000111000111011000010101000010110101101011100011011100101111001011101110000101000111111000011101000111100001110010101110000101011000111000011101110101100001110001110110000101010000101101011010111000110111001011110010111011100001010001111110000111010001111000011100101011100001010110001110000111011101011000011100011101100001010100001011010110101110001101110010111100101110101001101	c28fc3a3c395c2b1c3bac38ec2a16b5c6e5e5dc28fc3a3c395c2b1c3bac38ec2a16b5c6e5e5dc28fc3a3c395c2b1c3bac38ec2a16b5c6e5e5dc28fc3a3c395c2b1c3bac38ec2a16b5c6e5e5d4d
UHC	???±??¡k\n^]???±??¡k\n^]???±??¡k\n^]???±??¡k\n^]M	001111110011111100111111101000011011111000111111001111111010001010101110011010110101110001101110010111100101110100111111001111110011111110100001101111100011111100111111101000101010111001101011010111000110111001011110010111010011111100111111001111111010000110111110001111110011111110100010101011100110101101011100011011100101111001011101001111110011111100111111101000011011111000111111001111111010001010101110011010110101110001101110010111100101110101001101	3f3f3fa1be3f3fa2ae6b5c6e5e5d3f3f3fa1be3f3fa2ae6b5c6e5e5d3f3f3fa1be3f3fa2ae6b5c6e5e5d3f3f3fa1be3f3fa2ae6b5c6e5e5d4d

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。