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	àÐ¡ÌRàÐ¡Ì^]àÐ¡ÌRàÐ¡Ì^]àÐ¡ÌRàÐ¡Ì^]àÐ¡ÌRàÐ¡Ì^]M	111000001101000010100001110011000101001011100000110100001010000111001100010111100101110111100000110100001010000111001100010100101110000011010000101000011100110001011110010111011110000011010000101000011100110001010010111000001101000010100001110011000101111001011101111000001101000010100001110011000101001011100000110100001010000111001100010111100101110101001101	e0d0a1cc52e0d0a1cc5e5de0d0a1cc52e0d0a1cc5e5de0d0a1cc52e0d0a1cc5e5de0d0a1cc52e0d0a1cc5e5d4d
SJIS-WIN	????R????^]????R????^]????R????^]????R????^]M	001111110011111100111111001111110101001000111111001111110011111100111111010111100101110100111111001111110011111100111111010100100011111100111111001111110011111101011110010111010011111100111111001111110011111101010010001111110011111100111111001111110101111001011101001111110011111100111111001111110101001000111111001111110011111100111111010111100101110101001101	3f3f3f3f523f3f3f3f5e5d3f3f3f3f523f3f3f3f5e5d3f3f3f3f523f3f3f3f5e5d3f3f3f3f523f3f3f3f5e5d4d
EUC-JP	à?¡ÌRà?¡Ì^]à?¡ÌRà?¡Ì^]à?¡ÌRà?¡Ì^]à?¡ÌRà?¡Ì^]M	100011111010101110100010001111111000111110100010110000101000111110101010110000000101001010001111101010111010001000111111100011111010001011000010100011111010101011000000010111100101110110001111101010111010001000111111100011111010001011000010100011111010101011000000010100101000111110101011101000100011111110001111101000101100001010001111101010101100000001011110010111011000111110101011101000100011111110001111101000101100001010001111101010101100000001010010100011111010101110100010001111111000111110100010110000101000111110101010110000000101111001011101100011111010101110100010001111111000111110100010110000101000111110101010110000000101001010001111101010111010001000111111100011111010001011000010100011111010101011000000010111100101110101001101	8faba23f8fa2c28faac0528faba23f8fa2c28faac05e5d8faba23f8fa2c28faac0528faba23f8fa2c28faac05e5d8faba23f8fa2c28faac0528faba23f8fa2c28faac05e5d8faba23f8fa2c28faac0528faba23f8fa2c28faac05e5d4d
UTF-8	àÐ¡ÌRàÐ¡Ì^]àÐ¡ÌRàÐ¡Ì^]àÐ¡ÌRàÐ¡Ì^]àÐ¡ÌRàÐ¡Ì^]M	1100001110100000110000111001000011000010101000011100001110001100010100101100001110100000110000111001000011000010101000011100001110001100010111100101110111000011101000001100001110010000110000101010000111000011100011000101001011000011101000001100001110010000110000101010000111000011100011000101111001011101110000111010000011000011100100001100001010100001110000111000110001010010110000111010000011000011100100001100001010100001110000111000110001011110010111011100001110100000110000111001000011000010101000011100001110001100010100101100001110100000110000111001000011000010101000011100001110001100010111100101110101001101	c3a0c390c2a1c38c52c3a0c390c2a1c38c5e5dc3a0c390c2a1c38c52c3a0c390c2a1c38c5e5dc3a0c390c2a1c38c52c3a0c390c2a1c38c5e5dc3a0c390c2a1c38c52c3a0c390c2a1c38c5e5d4d
UHC	?Ð¡?R?Ð¡?^]?Ð¡?R?Ð¡?^]?Ð¡?R?Ð¡?^]?Ð¡?R?Ð¡?^]M	00111111101010001010001010100010101011100011111101010010001111111010100010100010101000101010111000111111010111100101110100111111101010001010001010100010101011100011111101010010001111111010100010100010101000101010111000111111010111100101110100111111101010001010001010100010101011100011111101010010001111111010100010100010101000101010111000111111010111100101110100111111101010001010001010100010101011100011111101010010001111111010100010100010101000101010111000111111010111100101110101001101	3fa8a2a2ae3f523fa8a2a2ae3f5e5d3fa8a2a2ae3f523fa8a2a2ae3f5e5d3fa8a2a2ae3f523fa8a2a2ae3f5e5d3fa8a2a2ae3f523fa8a2a2ae3f5e5d4d

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。