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	ÂÂÂÃ^KÂÂÂÃ^O\@ÂÂÂÃ^KÂÂÂÃ^O\SM	110000101000000111000010100000001100001010000001110000111000101001011110010010111100001010000001110000101000000011000010100000011100001110001010010111100100111101011100010000001100001010000001110000101000000011000010100000011100001110001010010111100100101111000010100000011100001010000000110000101000000111000011100010100101111001001111010111000101001101001101	c281c280c281c38a5e4bc281c280c281c38a5e4f5c40c281c280c281c38a5e4bc281c280c281c38a5e4f5c534d
SJIS-WIN	????????^K????????^O\@????????^K????????^O\SM	001111110011111100111111001111110011111100111111001111110011111101011110010010110011111100111111001111110011111100111111001111110011111100111111010111100100111101011100010000000011111100111111001111110011111100111111001111110011111100111111010111100100101100111111001111110011111100111111001111110011111100111111001111110101111001001111010111000101001101001101	3f3f3f3f3f3f3f3f5e4b3f3f3f3f3f3f3f3f5e4f5c403f3f3f3f3f3f3f3f5e4b3f3f3f3f3f3f3f3f5e4f5c534d
EUC-JP	Â?Â?Â?Ã?^KÂ?Â?Â?Ã?^O\@Â?Â?Â?Ã?^KÂ?Â?Â?Ã?^O\SM	1000111110101010101001000011111110001111101010101010010000111111100011111010101010100100001111111000111110101010101010100011111101011110010010111000111110101010101001000011111110001111101010101010010000111111100011111010101010100100001111111000111110101010101010100011111101011110010011110101110001000000100011111010101010100100001111111000111110101010101001000011111110001111101010101010010000111111100011111010101010101010001111110101111001001011100011111010101010100100001111111000111110101010101001000011111110001111101010101010010000111111100011111010101010101010001111110101111001001111010111000101001101001101	8faaa43f8faaa43f8faaa43f8faaaa3f5e4b8faaa43f8faaa43f8faaa43f8faaaa3f5e4f5c408faaa43f8faaa43f8faaa43f8faaaa3f5e4b8faaa43f8faaa43f8faaa43f8faaaa3f5e4f5c534d
UTF-8	ÂÂÂÃ^KÂÂÂÃ^O\@ÂÂÂÃ^KÂÂÂÃ^O\SM	1100001110000010110000101000000111000011100000101100001010000000110000111000001011000010100000011100001110000011110000101000101001011110010010111100001110000010110000101000000111000011100000101100001010000000110000111000001011000010100000011100001110000011110000101000101001011110010011110101110001000000110000111000001011000010100000011100001110000010110000101000000011000011100000101100001010000001110000111000001111000010100010100101111001001011110000111000001011000010100000011100001110000010110000101000000011000011100000101100001010000001110000111000001111000010100010100101111001001111010111000101001101001101	c382c281c382c280c382c281c383c28a5e4bc382c281c382c280c382c281c383c28a5e4f5c40c382c281c382c280c382c281c383c28a5e4bc382c281c382c280c382c281c383c28a5e4f5c534d
UHC	????????^K????????^O\@????????^K????????^O\SM	001111110011111100111111001111110011111100111111001111110011111101011110010010110011111100111111001111110011111100111111001111110011111100111111010111100100111101011100010000000011111100111111001111110011111100111111001111110011111100111111010111100100101100111111001111110011111100111111001111110011111100111111001111110101111001001111010111000101001101001101	3f3f3f3f3f3f3f3f5e4b3f3f3f3f3f3f3f3f5e4f5c403f3f3f3f3f3f3f3f5e4b3f3f3f3f3f3f3f3f5e4f5c534d

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。