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	ä¼}ä¼\|ä¼\|]ä¼}ä¼\|ä¼\|]ä¼}ä¼\|ä¼\|]ä¼}ä¼\|ä¼\|]M	1110010010111100011111011110010010111100011111001110010010111100011111000101110111100100101111000111110111100100101111000111110011100100101111000111110001011101111001001011110001111101111001001011110001111100111001001011110001111100010111011110010010111100011111011110010010111100011111001110010010111100011111000101110101001101	e4bc7de4bc7ce4bc7c5de4bc7de4bc7ce4bc7c5de4bc7de4bc7ce4bc7c5de4bc7de4bc7ce4bc7c5d4d
SJIS-WIN	??}??\|??\|]??}??\|??\|]??}??\|??\|]??}??\|??\|]M	0011111100111111011111010011111100111111011111000011111100111111011111000101110100111111001111110111110100111111001111110111110000111111001111110111110001011101001111110011111101111101001111110011111101111100001111110011111101111100010111010011111100111111011111010011111100111111011111000011111100111111011111000101110101001101	3f3f7d3f3f7c3f3f7c5d3f3f7d3f3f7c3f3f7c5d3f3f7d3f3f7c3f3f7c5d3f3f7d3f3f7c3f3f7c5d4d
EUC-JP	ä?}ä?\|ä?\|]ä?}ä?\|ä?\|]ä?}ä?\|ä?\|]ä?}ä?\|ä?\|]M	1000111110101011101000110011111101111101100011111010101110100011001111110111110010001111101010111010001100111111011111000101110110001111101010111010001100111111011111011000111110101011101000110011111101111100100011111010101110100011001111110111110001011101100011111010101110100011001111110111110110001111101010111010001100111111011111001000111110101011101000110011111101111100010111011000111110101011101000110011111101111101100011111010101110100011001111110111110010001111101010111010001100111111011111000101110101001101	8faba33f7d8faba33f7c8faba33f7c5d8faba33f7d8faba33f7c8faba33f7c5d8faba33f7d8faba33f7c8faba33f7c5d8faba33f7d8faba33f7c8faba33f7c5d4d
UTF-8	ä¼}ä¼\|ä¼\|]ä¼}ä¼\|ä¼\|]ä¼}ä¼\|ä¼\|]ä¼}ä¼\|ä¼\|]M	1100001110100100110000101011110001111101110000111010010011000010101111000111110011000011101001001100001010111100011111000101110111000011101001001100001010111100011111011100001110100100110000101011110001111100110000111010010011000010101111000111110001011101110000111010010011000010101111000111110111000011101001001100001010111100011111001100001110100100110000101011110001111100010111011100001110100100110000101011110001111101110000111010010011000010101111000111110011000011101001001100001010111100011111000101110101001101	c3a4c2bc7dc3a4c2bc7cc3a4c2bc7c5dc3a4c2bc7dc3a4c2bc7cc3a4c2bc7c5dc3a4c2bc7dc3a4c2bc7cc3a4c2bc7c5dc3a4c2bc7dc3a4c2bc7cc3a4c2bc7c5d4d
UHC	?¼}?¼\|?¼\|]?¼}?¼\|?¼\|]?¼}?¼\|?¼\|]?¼}?¼\|?¼\|]M	0011111110101000111110010111110100111111101010001111100101111100001111111010100011111001011111000101110100111111101010001111100101111101001111111010100011111001011111000011111110101000111110010111110001011101001111111010100011111001011111010011111110101000111110010111110000111111101010001111100101111100010111010011111110101000111110010111110100111111101010001111100101111100001111111010100011111001011111000101110101001101	3fa8f97d3fa8f97c3fa8f97c5d3fa8f97d3fa8f97c3fa8f97c5d3fa8f97d3fa8f97c3fa8f97c5d3fa8f97d3fa8f97c3fa8f97c5d4d

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。