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	ï¦ê¾¡í¢ï¦ê¾¡í¢@ï¦ê¾¡í¢ï¦ê¾¡í¢SM	111011111010011010001010111010101011111010100001111011011000110110100010111011111010011010001010111010101011111010100001111011011000110110100010010000001110111110100110100010101110101010111110101000011110110110001101101000101110111110100110100010101110101010111110101000011110110110001101101000100101001101001101	efa68aeabea1ed8da2efa68aeabea1ed8da240efa68aeabea1ed8da2efa68aeabea1ed8da2534d
SJIS-WIN	????????￠????????￠@????????￠????????￠SM	00111111001111110011111100111111001111110011111100111111001111111000000110010001001111110011111100111111001111110011111100111111001111110011111110000001100100010100000000111111001111110011111100111111001111110011111100111111001111111000000110010001001111110011111100111111001111110011111100111111001111110011111110000001100100010101001101001101	3f3f3f3f3f3f3f3f81913f3f3f3f3f3f3f3f8191403f3f3f3f3f3f3f3f81913f3f3f3f3f3f3f3f8191534d
EUC-JP	ï¦?ê?¡í?¢ï¦?ê?¡í?¢@ï¦?ê?¡í?¢ï¦?ê?¡í?¢SM	1000111110101011110000011000111110100010110000110011111110001111101010111011010000111111100011111010001011000010100011111010101110111111001111111010000111110001100011111010101111000001100011111010001011000011001111111000111110101011101101000011111110001111101000101100001010001111101010111011111100111111101000011111000101000000100011111010101111000001100011111010001011000011001111111000111110101011101101000011111110001111101000101100001010001111101010111011111100111111101000011111000110001111101010111100000110001111101000101100001100111111100011111010101110110100001111111000111110100010110000101000111110101011101111110011111110100001111100010101001101001101	8fabc18fa2c33f8fabb43f8fa2c28fabbf3fa1f18fabc18fa2c33f8fabb43f8fa2c28fabbf3fa1f1408fabc18fa2c33f8fabb43f8fa2c28fabbf3fa1f18fabc18fa2c33f8fabb43f8fa2c28fabbf3fa1f1534d
UTF-8	ï¦ê¾¡í¢ï¦ê¾¡í¢@ï¦ê¾¡í¢ï¦ê¾¡í¢SM	110000111010111111000010101001101100001010001010110000111010101011000010101111101100001010100001110000111010110111000010100011011100001010100010110000111010111111000010101001101100001010001010110000111010101011000010101111101100001010100001110000111010110111000010100011011100001010100010010000001100001110101111110000101010011011000010100010101100001110101010110000101011111011000010101000011100001110101101110000101000110111000010101000101100001110101111110000101010011011000010100010101100001110101010110000101011111011000010101000011100001110101101110000101000110111000010101000100101001101001101	c3afc2a6c28ac3aac2bec2a1c3adc28dc2a2c3afc2a6c28ac3aac2bec2a1c3adc28dc2a240c3afc2a6c28ac3aac2bec2a1c3adc28dc2a2c3afc2a6c28ac3aac2bec2a1c3adc28dc2a2534d
UHC	????¾¡???????¾¡???@????¾¡???????¾¡???SM	0011111100111111001111110011111110101000111110101010001010101110001111110011111100111111001111110011111100111111001111111010100011111010101000101010111000111111001111110011111101000000001111110011111100111111001111111010100011111010101000101010111000111111001111110011111100111111001111110011111100111111101010001111101010100010101011100011111100111111001111110101001101001101	3f3f3f3fa8faa2ae3f3f3f3f3f3f3fa8faa2ae3f3f3f403f3f3f3fa8faa2ae3f3f3f3f3f3f3fa8faa2ae3f3f3f534d

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。