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	¬ ¬ ¬ ¬ ¬ ¬ ¬ ¬ M	100011111010110010010100101000001000111110101100100101001010000010001111101011001001010010100000100011111010110010010100101000001000111110101100100101001010000010001111101011001001010010100000100011111010110010010100101000001000111110101100100101001010000001001101	8fac94a08fac94a08fac94a08fac94a08fac94a08fac94a08fac94a08fac94a04d
SJIS-WIN	?￢???￢???￢???￢???￢???￢???￢???￢??M	0011111110000001110010100011111100111111001111111000000111001010001111110011111100111111100000011100101000111111001111110011111110000001110010100011111100111111001111111000000111001010001111110011111100111111100000011100101000111111001111110011111110000001110010100011111100111111001111111000000111001010001111110011111101001101	3f81ca3f3f3f81ca3f3f3f81ca3f3f3f81ca3f3f3f81ca3f3f3f81ca3f3f3f81ca3f3f3f81ca3f3f4d
EUC-JP	?¬???¬???¬???¬???¬???¬???¬???¬??M	0011111110100010110011000011111100111111001111111010001011001100001111110011111100111111101000101100110000111111001111110011111110100010110011000011111100111111001111111010001011001100001111110011111100111111101000101100110000111111001111110011111110100010110011000011111100111111001111111010001011001100001111110011111101001101	3fa2cc3f3f3fa2cc3f3f3fa2cc3f3f3fa2cc3f3f3fa2cc3f3f3fa2cc3f3f3fa2cc3f3f3fa2cc3f3f4d
UTF-8	¬ ¬ ¬ ¬ ¬ ¬ ¬ ¬ M	1100001010001111110000101010110011000010100101001100001010100000110000101000111111000010101011001100001010010100110000101010000011000010100011111100001010101100110000101001010011000010101000001100001010001111110000101010110011000010100101001100001010100000110000101000111111000010101011001100001010010100110000101010000011000010100011111100001010101100110000101001010011000010101000001100001010001111110000101010110011000010100101001100001010100000110000101000111111000010101011001100001010010100110000101010000001001101	c28fc2acc294c2a0c28fc2acc294c2a0c28fc2acc294c2a0c28fc2acc294c2a0c28fc2acc294c2a0c28fc2acc294c2a0c28fc2acc294c2a0c28fc2acc294c2a04d
UHC	????????????????????????????????M	001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111101001101	3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f4d

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。