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	ëäè¬ëáµìè¬ìµ@ëäè¬ëáµìè¬ìµSM	111010111110010010011101111010001010110010000001111010111110000110110101111011001000011010011101111010001010110010000001111011001000001110110101010000001110101111100100100111011110100010101100100000011110101111100001101101011110110010000110100111011110100010101100100000011110110010000011101101010101001101001101	ebe49de8ac81ebe1b5ec869de8ac81ec83b540ebe49de8ac81ebe1b5ec869de8ac81ec83b5534d
SJIS-WIN	????￢????????￢????@????￢????????￢????SM	00111111001111110011111100111111100000011100101000111111001111110011111100111111001111110011111100111111001111111000000111001010001111110011111100111111001111110100000000111111001111110011111100111111100000011100101000111111001111110011111100111111001111110011111100111111001111111000000111001010001111110011111100111111001111110101001101001101	3f3f3f3f81ca3f3f3f3f3f3f3f3f81ca3f3f3f3f403f3f3f3f81ca3f3f3f3f3f3f3f3f81ca3f3f3f3f534d
EUC-JP	ëä?è¬?ëá?ì??è¬?ì??@ëä?è¬?ëá?ì??è¬?ì??SM	100011111010101110110011100011111010101110100011001111111000111110101011101100101010001011001100001111111000111110101011101100111000111110101011101000010011111110001111101010111100000000111111001111111000111110101011101100101010001011001100001111111000111110101011110000000011111100111111010000001000111110101011101100111000111110101011101000110011111110001111101010111011001010100010110011000011111110001111101010111011001110001111101010111010000100111111100011111010101111000000001111110011111110001111101010111011001010100010110011000011111110001111101010111100000000111111001111110101001101001101	8fabb38faba33f8fabb2a2cc3f8fabb38faba13f8fabc03f3f8fabb2a2cc3f8fabc03f3f408fabb38faba33f8fabb2a2cc3f8fabb38faba13f8fabc03f3f8fabb2a2cc3f8fabc03f3f534d
UTF-8	ëäè¬ëáµìè¬ìµ@ëäè¬ëáµìè¬ìµSM	110000111010101111000011101001001100001010011101110000111010100011000010101011001100001010000001110000111010101111000011101000011100001010110101110000111010110011000010100001101100001010011101110000111010100011000010101011001100001010000001110000111010110011000010100000111100001010110101010000001100001110101011110000111010010011000010100111011100001110101000110000101010110011000010100000011100001110101011110000111010000111000010101101011100001110101100110000101000011011000010100111011100001110101000110000101010110011000010100000011100001110101100110000101000001111000010101101010101001101001101	c3abc3a4c29dc3a8c2acc281c3abc3a1c2b5c3acc286c29dc3a8c2acc281c3acc283c2b540c3abc3a4c29dc3a8c2acc281c3abc3a1c2b5c3acc286c29dc3a8c2acc281c3acc283c2b5534d
UHC	??????????????????@??????????????????SM	001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111010000000011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110101001101001101	3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f403f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f534d

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。