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	é£¡nRé£¡n^]é£¡nRé£¡n^]é£¡nRé£¡n^]é£¡nRé£¡n^]M	111010011010001110100001011011100101001011101001101000111010000101101110010111100101110111101001101000111010000101101110010100101110100110100011101000010110111001011110010111011110100110100011101000010110111001010010111010011010001110100001011011100101111001011101111010011010001110100001011011100101001011101001101000111010000101101110010111100101110101001101	e9a3a16e52e9a3a16e5e5de9a3a16e52e9a3a16e5e5de9a3a16e52e9a3a16e5e5de9a3a16e52e9a3a16e5e5d4d
SJIS-WIN	?￡?nR?￡?n^]?￡?nR?￡?n^]?￡?nR?￡?n^]?￡?nR?￡?n^]M	0011111110000001100100100011111101101110010100100011111110000001100100100011111101101110010111100101110100111111100000011001001000111111011011100101001000111111100000011001001000111111011011100101111001011101001111111000000110010010001111110110111001010010001111111000000110010010001111110110111001011110010111010011111110000001100100100011111101101110010100100011111110000001100100100011111101101110010111100101110101001101	3f81923f6e523f81923f6e5e5d3f81923f6e523f81923f6e5e5d3f81923f6e523f81923f6e5e5d3f81923f6e523f81923f6e5e5d4d
EUC-JP	é£¡nRé£¡n^]é£¡nRé£¡n^]é£¡nRé£¡n^]é£¡nRé£¡n^]M	10001111101010111011000110100001111100101000111110100010110000100110111001010010100011111010101110110001101000011111001010001111101000101100001001101110010111100101110110001111101010111011000110100001111100101000111110100010110000100110111001010010100011111010101110110001101000011111001010001111101000101100001001101110010111100101110110001111101010111011000110100001111100101000111110100010110000100110111001010010100011111010101110110001101000011111001010001111101000101100001001101110010111100101110110001111101010111011000110100001111100101000111110100010110000100110111001010010100011111010101110110001101000011111001010001111101000101100001001101110010111100101110101001101	8fabb1a1f28fa2c26e528fabb1a1f28fa2c26e5e5d8fabb1a1f28fa2c26e528fabb1a1f28fa2c26e5e5d8fabb1a1f28fa2c26e528fabb1a1f28fa2c26e5e5d8fabb1a1f28fa2c26e528fabb1a1f28fa2c26e5e5d4d
UTF-8	é£¡nRé£¡n^]é£¡nRé£¡n^]é£¡nRé£¡n^]é£¡nRé£¡n^]M	110000111010100111000010101000111100001010100001011011100101001011000011101010011100001010100011110000101010000101101110010111100101110111000011101010011100001010100011110000101010000101101110010100101100001110101001110000101010001111000010101000010110111001011110010111011100001110101001110000101010001111000010101000010110111001010010110000111010100111000010101000111100001010100001011011100101111001011101110000111010100111000010101000111100001010100001011011100101001011000011101010011100001010100011110000101010000101101110010111100101110101001101	c3a9c2a3c2a16e52c3a9c2a3c2a16e5e5dc3a9c2a3c2a16e52c3a9c2a3c2a16e5e5dc3a9c2a3c2a16e52c3a9c2a3c2a16e5e5dc3a9c2a3c2a16e52c3a9c2a3c2a16e5e5d4d
UHC	??¡nR??¡n^]??¡nR??¡n^]??¡nR??¡n^]??¡nR??¡n^]M	0011111100111111101000101010111001101110010100100011111100111111101000101010111001101110010111100101110100111111001111111010001010101110011011100101001000111111001111111010001010101110011011100101111001011101001111110011111110100010101011100110111001010010001111110011111110100010101011100110111001011110010111010011111100111111101000101010111001101110010100100011111100111111101000101010111001101110010111100101110101001101	3f3fa2ae6e523f3fa2ae6e5e5d3f3fa2ae6e523f3fa2ae6e5e5d3f3fa2ae6e523f3fa2ae6e5e5d3f3fa2ae6e523f3fa2ae6e5e5d4d

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。