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§íì¨íì§¬íì§¢íì§¼	111011011001101010000100111011001010011110011101111011011001101010000010111011001010100010010100111011011001101010000010111011001010011110101100111011011001101010000100111011001010011110100010111011011001101010000010111011001010011110111100	ed9a84eca79ded9a82eca894ed9a82eca7aced9a84eca7a2ed9a82eca7bc
SJIS-WIN	????§?????¨?????§￢????§￠????§?	00111111001111110011111100111111100000011001100000111111001111110011111100111111001111111000000101001110001111110011111100111111001111110011111110000001100110001000000111001010001111110011111100111111001111111000000110011000100000011001000100111111001111110011111100111111100000011001100000111111	3f3f3f3f81983f3f3f3f3f814e3f3f3f3f3f819881ca3f3f3f3f819881913f3f3f3f81983f
EUC-JP	í??ì§?í??ì¨?í??ì§¬í??ì§¢í??ì§?	100011111010101110111111001111110011111110001111101010111100000010100001111110000011111110001111101010111011111100111111001111111000111110101011110000001010000110101111001111111000111110101011101111110011111100111111100011111010101111000000101000011111100010100010110011001000111110101011101111110011111100111111100011111010101111000000101000011111100010100001111100011000111110101011101111110011111100111111100011111010101111000000101000011111100000111111	8fabbf3f3f8fabc0a1f83f8fabbf3f3f8fabc0a1af3f8fabbf3f3f8fabc0a1f8a2cc8fabbf3f3f8fabc0a1f8a1f18fabbf3f3f8fabc0a1f83f
UTF-8	íì§íì¨íì§¬íì§¢íì§¼	110000111010110111000010100110101100001010000100110000111010110011000010101001111100001010011101110000111010110111000010100110101100001010000010110000111010110011000010101010001100001010010100110000111010110111000010100110101100001010000010110000111010110011000010101001111100001010101100110000111010110111000010100110101100001010000100110000111010110011000010101001111100001010100010110000111010110111000010100110101100001010000010110000111010110011000010101001111100001010111100	c3adc29ac284c3acc2a7c29dc3adc29ac282c3acc2a8c294c3adc29ac282c3acc2a7c2acc3adc29ac284c3acc2a7c2a2c3adc29ac282c3acc2a7c2bc
UHC	????§?????¨?????§?????§?????§¼	001111110011111100111111001111111010000111010111001111110011111100111111001111110011111110100001101001110011111100111111001111110011111100111111101000011101011100111111001111110011111100111111001111111010000111010111001111110011111100111111001111110011111110100001110101111010100011111001	3f3f3f3fa1d73f3f3f3f3fa1a73f3f3f3f3fa1d73f3f3f3f3fa1d73f3f3f3f3fa1d7a8f9

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。