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±ëà¡\]ò±ëà¡\]ò±ëà¡\]ò±ëà¡\]M	1111001010101101100011101011000111101011111000001000111010100001010111000101110111110010101011011000111010110001111010111110000010001110101000010101110001011101111100101010110110001110101100011110101111100000100011101010000101011100010111011111001010101101100011101011000111101011111000001000111010100001010111000101110101001101	f2ad8eb1ebe08ea15c5df2ad8eb1ebe08ea15c5df2ad8eb1ebe08ea15c5df2ad8eb1ebe08ea15c5d4d
SJIS-WIN	???±????\]???±????\]???±????\]???±????\]M	001111110011111100111111100000010111110100111111001111110011111100111111010111000101110100111111001111110011111110000001011111010011111100111111001111110011111101011100010111010011111100111111001111111000000101111101001111110011111100111111001111110101110001011101001111110011111100111111100000010111110100111111001111110011111100111111010111000101110101001101	3f3f3f817d3f3f3f3f5c5d3f3f3f817d3f3f3f3f5c5d3f3f3f817d3f3f3f3f5c5d3f3f3f817d3f3f3f3f5c5d4d
EUC-JP	ò??±ëà?¡\]ò??±ëà?¡\]ò??±ëà?¡\]ò??±ëà?¡\]M	1000111110101011110100100011111100111111101000011101111010001111101010111011001110001111101010111010001000111111100011111010001011000010010111000101110110001111101010111101001000111111001111111010000111011110100011111010101110110011100011111010101110100010001111111000111110100010110000100101110001011101100011111010101111010010001111110011111110100001110111101000111110101011101100111000111110101011101000100011111110001111101000101100001001011100010111011000111110101011110100100011111100111111101000011101111010001111101010111011001110001111101010111010001000111111100011111010001011000010010111000101110101001101	8fabd23f3fa1de8fabb38faba23f8fa2c25c5d8fabd23f3fa1de8fabb38faba23f8fa2c25c5d8fabd23f3fa1de8fabb38faba23f8fa2c25c5d8fabd23f3fa1de8fabb38faba23f8fa2c25c5d4d
UTF-8	ò±ëà¡\]ò±ëà¡\]ò±ëà¡\]ò±ëà¡\]M	11000011101100101100001010101101110000101000111011000010101100011100001110101011110000111010000011000010100011101100001010100001010111000101110111000011101100101100001010101101110000101000111011000010101100011100001110101011110000111010000011000010100011101100001010100001010111000101110111000011101100101100001010101101110000101000111011000010101100011100001110101011110000111010000011000010100011101100001010100001010111000101110111000011101100101100001010101101110000101000111011000010101100011100001110101011110000111010000011000010100011101100001010100001010111000101110101001101	c3b2c2adc28ec2b1c3abc3a0c28ec2a15c5dc3b2c2adc28ec2b1c3abc3a0c28ec2a15c5dc3b2c2adc28ec2b1c3abc3a0c28ec2a15c5dc3b2c2adc28ec2b1c3abc3a0c28ec2a15c5d4d
UHC	??±???¡\]??±???¡\]??±???¡\]??±???¡\]M	0011111110100001101010010011111110100001101111100011111100111111001111111010001010101110010111000101110100111111101000011010100100111111101000011011111000111111001111110011111110100010101011100101110001011101001111111010000110101001001111111010000110111110001111110011111100111111101000101010111001011100010111010011111110100001101010010011111110100001101111100011111100111111001111111010001010101110010111000101110101001101	3fa1a93fa1be3f3f3fa2ae5c5d3fa1a93fa1be3f3f3fa2ae5c5d3fa1a93fa1be3f3f3fa2ae5c5d3fa1a93fa1be3f3f3fa2ae5c5d4d

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。