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	ò±ñê]n^]ò±ñê]n^]ò±ñê]n^]ò±ñê]n^]M	11110010101011011000111010110001111100011110101010001110101011010101110101101110010111100101110111110010101011011000111010110001111100011110101010001110101011010101110101101110010111100101110111110010101011011000111010110001111100011110101010001110101011010101110101101110010111100101110111110010101011011000111010110001111100011110101010001110101011010101110101101110010111100101110101001101	f2ad8eb1f1ea8ead5d6e5e5df2ad8eb1f1ea8ead5d6e5e5df2ad8eb1f1ea8ead5d6e5e5df2ad8eb1f1ea8ead5d6e5e5d4d
SJIS-WIN	???±????]n^]???±????]n^]???±????]n^]???±????]n^]M	0011111100111111001111111000000101111101001111110011111100111111001111110101110101101110010111100101110100111111001111110011111110000001011111010011111100111111001111110011111101011101011011100101111001011101001111110011111100111111100000010111110100111111001111110011111100111111010111010110111001011110010111010011111100111111001111111000000101111101001111110011111100111111001111110101110101101110010111100101110101001101	3f3f3f817d3f3f3f3f5d6e5e5d3f3f3f817d3f3f3f3f5d6e5e5d3f3f3f817d3f3f3f3f5d6e5e5d3f3f3f817d3f3f3f3f5d6e5e5d4d
EUC-JP	ò??±ñê??]n^]ò??±ñê??]n^]ò??±ñê??]n^]ò??±ñê??]n^]M	1000111110101011110100100011111100111111101000011101111010001111101010111101000010001111101010111011010000111111001111110101110101101110010111100101110110001111101010111101001000111111001111111010000111011110100011111010101111010000100011111010101110110100001111110011111101011101011011100101111001011101100011111010101111010010001111110011111110100001110111101000111110101011110100001000111110101011101101000011111100111111010111010110111001011110010111011000111110101011110100100011111100111111101000011101111010001111101010111101000010001111101010111011010000111111001111110101110101101110010111100101110101001101	8fabd23f3fa1de8fabd08fabb43f3f5d6e5e5d8fabd23f3fa1de8fabd08fabb43f3f5d6e5e5d8fabd23f3fa1de8fabd08fabb43f3f5d6e5e5d8fabd23f3fa1de8fabd08fabb43f3f5d6e5e5d4d
UTF-8	ò±ñê]n^]ò±ñê]n^]ò±ñê]n^]ò±ñê]n^]M	110000111011001011000010101011011100001010001110110000101011000111000011101100011100001110101010110000101000111011000010101011010101110101101110010111100101110111000011101100101100001010101101110000101000111011000010101100011100001110110001110000111010101011000010100011101100001010101101010111010110111001011110010111011100001110110010110000101010110111000010100011101100001010110001110000111011000111000011101010101100001010001110110000101010110101011101011011100101111001011101110000111011001011000010101011011100001010001110110000101011000111000011101100011100001110101010110000101000111011000010101011010101110101101110010111100101110101001101	c3b2c2adc28ec2b1c3b1c3aac28ec2ad5d6e5e5dc3b2c2adc28ec2b1c3b1c3aac28ec2ad5d6e5e5dc3b2c2adc28ec2b1c3b1c3aac28ec2ad5d6e5e5dc3b2c2adc28ec2b1c3b1c3aac28ec2ad5d6e5e5d4d
UHC	??±???]n^]??±???]n^]??±???]n^]??±???]n^]M	00111111101000011010100100111111101000011011111000111111001111110011111110100001101010010101110101101110010111100101110100111111101000011010100100111111101000011011111000111111001111110011111110100001101010010101110101101110010111100101110100111111101000011010100100111111101000011011111000111111001111110011111110100001101010010101110101101110010111100101110100111111101000011010100100111111101000011011111000111111001111110011111110100001101010010101110101101110010111100101110101001101	3fa1a93fa1be3f3f3fa1a95d6e5e5d3fa1a93fa1be3f3f3fa1a95d6e5e5d3fa1a93fa1be3f3f3fa1a95d6e5e5d3fa1a93fa1be3f3f3fa1a95d6e5e5d4d

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。