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	ï¨ªîï¨ªî@ï¨ªîï¨ªîSM	111011111010100010101010111011101001100110011010111011111010100010101010111011101001100110011010010000001110111110101000101010101110111010011001100110101110111110101000101010101110111010011001100110100101001101001101	efa8aaee999aefa8aaee999a40efa8aaee999aefa8aaee999a534d
SJIS-WIN	?¨?????¨????@?¨?????¨????SM	00111111100000010100111000111111001111110011111100111111001111111000000101001110001111110011111100111111001111110100000000111111100000010100111000111111001111110011111100111111001111111000000101001110001111110011111100111111001111110101001101001101	3f814e3f3f3f3f3f814e3f3f3f3f403f814e3f3f3f3f3f814e3f3f3f3f534d
EUC-JP	ï¨ªî??ï¨ªî??@ï¨ªî??ï¨ªî??SM	10001111101010111100000110100001101011111000111110100010111011001000111110101011110000100011111100111111100011111010101111000001101000011010111110001111101000101110110010001111101010111100001000111111001111110100000010001111101010111100000110100001101011111000111110100010111011001000111110101011110000100011111100111111100011111010101111000001101000011010111110001111101000101110110010001111101010111100001000111111001111110101001101001101	8fabc1a1af8fa2ec8fabc23f3f8fabc1a1af8fa2ec8fabc23f3f408fabc1a1af8fa2ec8fabc23f3f8fabc1a1af8fa2ec8fabc23f3f534d
UTF-8	ï¨ªîï¨ªî@ï¨ªîï¨ªîSM	110000111010111111000010101010001100001010101010110000111010111011000010100110011100001010011010110000111010111111000010101010001100001010101010110000111010111011000010100110011100001010011010010000001100001110101111110000101010100011000010101010101100001110101110110000101001100111000010100110101100001110101111110000101010100011000010101010101100001110101110110000101001100111000010100110100101001101001101	c3afc2a8c2aac3aec299c29ac3afc2a8c2aac3aec299c29a40c3afc2a8c2aac3aec299c29ac3afc2a8c2aac3aec299c29a534d
UHC	?¨ª????¨ª???@?¨ª????¨ª???SM	0011111110100001101001111010100010100011001111110011111100111111001111111010000110100111101010001010001100111111001111110011111101000000001111111010000110100111101010001010001100111111001111110011111100111111101000011010011110101000101000110011111100111111001111110101001101001101	3fa1a7a8a33f3f3f3fa1a7a8a33f3f3f403fa1a7a8a33f3f3f3fa1a7a8a33f3f3f534d

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。