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´ëì ºæ¬ìë§æ¡ìì ï§	111010011011010010001001111010111001010010000011111011001010000010111010111001101001011110101100111011001001101010011000111010111010011110001100111001101000000010100001111011001001001010010101111011001010000010010111111011111010011110001011	e9b489eb9483eca0bae697acec9a98eba78ce680a1ec9295eca097efa78b
SJIS-WIN	?´?????????￢????§???????????§?	00111111100000010100110000111111001111110011111100111111001111110011111100111111001111110011111110000001110010100011111100111111001111110011111110000001100110000011111100111111001111110011111100111111001111110011111100111111001111110011111100111111100000011001100000111111	3f814c3f3f3f3f3f3f3f3f3f81ca3f3f3f3f81983f3f3f3f3f3f3f3f3f3f3f81983f
EUC-JP	é´?ë??ì?ºæ?¬ì??ë§?æ?¡ì??ì??ï§?	10001111101010111011000110100001101011010011111110001111101010111011001100111111001111111000111110101011110000000011111110001111101000101110101110001111101010011100000100111111101000101100110010001111101010111100000000111111001111111000111110101011101100111010000111111000001111111000111110101001110000010011111110001111101000101100001010001111101010111100000000111111001111111000111110101011110000000011111100111111100011111010101111000001101000011111100000111111	8fabb1a1ad3f8fabb33f3f8fabc03f8fa2eb8fa9c13fa2cc8fabc03f3f8fabb3a1f83f8fa9c13f8fa2c28fabc03f3f8fabc03f3f8fabc1a1f83f
UTF-8	é´ëì ºæ¬ìë§æ¡ìì ï§	110000111010100111000010101101001100001010001001110000111010101111000010100101001100001010000011110000111010110011000010101000001100001010111010110000111010011011000010100101111100001010101100110000111010110011000010100110101100001010011000110000111010101111000010101001111100001010001100110000111010011011000010100000001100001010100001110000111010110011000010100100101100001010010101110000111010110011000010101000001100001010010111110000111010111111000010101001111100001010001011	c3a9c2b4c289c3abc294c283c3acc2a0c2bac3a6c297c2acc3acc29ac298c3abc2a7c28cc3a6c280c2a1c3acc292c295c3acc2a0c297c3afc2a7c28b
UHC	?´??????ºæ??????§?æ?¡???????§?	00111111101000101010010100111111001111110011111100111111001111110011111110101000101011001010100110100001001111110011111100111111001111110011111100111111101000011101011100111111101010011010000100111111101000101010111000111111001111110011111100111111001111110011111100111111101000011101011100111111	3fa2a53f3f3f3f3f3fa8aca9a13f3f3f3f3f3fa1d73fa9a13fa2ae3f3f3f3f3f3f3fa1d73f

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。