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	íì§jíí±íì§¯íì§íì§	11101101100110101000010011101100101001111001010101101010111011011001101010000010111011011001100010110001111011011001101010000100111011001010011110101111111011011001101010000100111011001010011110010110111011011001101010000010111011001010011110011101	ed9a84eca7956aed9a82ed98b1ed9a84eca7afed9a84eca796ed9a82eca79d
SJIS-WIN	????§?j?????±????§?????§?????§?	001111110011111100111111001111111000000110011000001111110110101000111111001111110011111100111111001111111000000101111101001111110011111100111111001111111000000110011000001111110011111100111111001111110011111110000001100110000011111100111111001111110011111100111111100000011001100000111111	3f3f3f3f81983f6a3f3f3f3f3f817d3f3f3f3f81983f3f3f3f3f81983f3f3f3f3f81983f
EUC-JP	í??ì§?jí??í?±í??ì§¯í??ì§?í??ì§?	10001111101010111011111100111111001111111000111110101011110000001010000111111000001111110110101010001111101010111011111100111111001111111000111110101011101111110011111110100001110111101000111110101011101111110011111100111111100011111010101111000000101000011111100010001111101000101011010010001111101010111011111100111111001111111000111110101011110000001010000111111000001111111000111110101011101111110011111100111111100011111010101111000000101000011111100000111111	8fabbf3f3f8fabc0a1f83f6a8fabbf3f3f8fabbf3fa1de8fabbf3f3f8fabc0a1f88fa2b48fabbf3f3f8fabc0a1f83f8fabbf3f3f8fabc0a1f83f
UTF-8	íì§jíí±íì§¯íì§íì§	11000011101011011100001010011010110000101000010011000011101011001100001010100111110000101001010101101010110000111010110111000010100110101100001010000010110000111010110111000010100110001100001010110001110000111010110111000010100110101100001010000100110000111010110011000010101001111100001010101111110000111010110111000010100110101100001010000100110000111010110011000010101001111100001010010110110000111010110111000010100110101100001010000010110000111010110011000010101001111100001010011101	c3adc29ac284c3acc2a7c2956ac3adc29ac282c3adc298c2b1c3adc29ac284c3acc2a7c2afc3adc29ac284c3acc2a7c296c3adc29ac282c3acc2a7c29d
UHC	????§?j?????±????§?????§?????§?	001111110011111100111111001111111010000111010111001111110110101000111111001111110011111100111111001111111010000110111110001111110011111100111111001111111010000111010111001111110011111100111111001111110011111110100001110101110011111100111111001111110011111100111111101000011101011100111111	3f3f3f3fa1d73f6a3f3f3f3f3fa1be3f3f3f3fa1d73f3f3f3f3fa1d73f3f3f3f3fa1d73f

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。