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	ì°¼}Wí³Be]ì°¼}Wí³Be]ì°¼}Wí³Be]ì°¼}Wí³Be]M	111011001011000010111100011111010101011111101101100110001011001101000010011001010101110111101100101100001011110001111101010101111110110110011000101100110100001001100101010111011110110010110000101111000111110101010111111011011001100010110011010000100110010101011101111011001011000010111100011111010101011111101101100110001011001101000010011001010101110101001101	ecb0bc7d57ed98b342655decb0bc7d57ed98b342655decb0bc7d57ed98b342655decb0bc7d57ed98b342655d4d
SJIS-WIN	?°?}W???Be]?°?}W???Be]?°?}W???Be]?°?}W???Be]M	00111111100000011000101100111111011111010101011100111111001111110011111101000010011001010101110100111111100000011000101100111111011111010101011100111111001111110011111101000010011001010101110100111111100000011000101100111111011111010101011100111111001111110011111101000010011001010101110100111111100000011000101100111111011111010101011100111111001111110011111101000010011001010101110101001101	3f818b3f7d573f3f3f42655d3f818b3f7d573f3f3f42655d3f818b3f7d573f3f3f42655d3f818b3f7d573f3f3f42655d4d
EUC-JP	ì°?}Wí??Be]ì°?}Wí??Be]ì°?}Wí??Be]ì°?}Wí??Be]M	1000111110101011110000001010000111101011001111110111110101010111100011111010101110111111001111110011111101000010011001010101110110001111101010111100000010100001111010110011111101111101010101111000111110101011101111110011111100111111010000100110010101011101100011111010101111000000101000011110101100111111011111010101011110001111101010111011111100111111001111110100001001100101010111011000111110101011110000001010000111101011001111110111110101010111100011111010101110111111001111110011111101000010011001010101110101001101	8fabc0a1eb3f7d578fabbf3f3f42655d8fabc0a1eb3f7d578fabbf3f3f42655d8fabc0a1eb3f7d578fabbf3f3f42655d8fabc0a1eb3f7d578fabbf3f3f42655d4d
UTF-8	ì°¼}Wí³Be]ì°¼}Wí³Be]ì°¼}Wí³Be]ì°¼}Wí³Be]M	110000111010110011000010101100001100001010111100011111010101011111000011101011011100001010011000110000101011001101000010011001010101110111000011101011001100001010110000110000101011110001111101010101111100001110101101110000101001100011000010101100110100001001100101010111011100001110101100110000101011000011000010101111000111110101010111110000111010110111000010100110001100001010110011010000100110010101011101110000111010110011000010101100001100001010111100011111010101011111000011101011011100001010011000110000101011001101000010011001010101110101001101	c3acc2b0c2bc7d57c3adc298c2b342655dc3acc2b0c2bc7d57c3adc298c2b342655dc3acc2b0c2bc7d57c3adc298c2b342655dc3acc2b0c2bc7d57c3adc298c2b342655d4d
UHC	?°¼}W??³Be]?°¼}W??³Be]?°¼}W??³Be]?°¼}W??³Be]M	001111111010000111000110101010001111100101111101010101110011111100111111101010011111100001000010011001010101110100111111101000011100011010101000111110010111110101010111001111110011111110101001111110000100001001100101010111010011111110100001110001101010100011111001011111010101011100111111001111111010100111111000010000100110010101011101001111111010000111000110101010001111100101111101010101110011111100111111101010011111100001000010011001010101110101001101	3fa1c6a8f97d573f3fa9f842655d3fa1c6a8f97d573f3fa9f842655d3fa1c6a8f97d573f3fa9f842655d3fa1c6a8f97d573f3fa9f842655d4d

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。