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	ì§¹ì ±[Kì§¹ì ±[O\@ì§¹ì ±[Kì§¹ì ±[O\SM	11101100101001111011100111101100101000001011000101011011010010111110110010100111101110011110110010100000101100010101101101001111010111000100000011101100101001111011100111101100101000001011000101011011010010111110110010100111101110011110110010100000101100010101101101001111010111000101001101001101	eca7b9eca0b15b4beca7b9eca0b15b4f5c40eca7b9eca0b15b4beca7b9eca0b15b4f5c534d
SJIS-WIN	?§???±[K?§???±[O\@?§???±[K?§???±[O\SM	001111111000000110011000001111110011111100111111100000010111110101011011010010110011111110000001100110000011111100111111001111111000000101111101010110110100111101011100010000000011111110000001100110000011111100111111001111111000000101111101010110110100101100111111100000011001100000111111001111110011111110000001011111010101101101001111010111000101001101001101	3f81983f3f3f817d5b4b3f81983f3f3f817d5b4f5c403f81983f3f3f817d5b4b3f81983f3f3f817d5b4f5c534d
EUC-JP	ì§?ì?±[Kì§?ì?±[O\@ì§?ì?±[Kì§?ì?±[O\SM	10001111101010111100000010100001111110000011111110001111101010111100000000111111101000011101111001011011010010111000111110101011110000001010000111111000001111111000111110101011110000000011111110100001110111100101101101001111010111000100000010001111101010111100000010100001111110000011111110001111101010111100000000111111101000011101111001011011010010111000111110101011110000001010000111111000001111111000111110101011110000000011111110100001110111100101101101001111010111000101001101001101	8fabc0a1f83f8fabc03fa1de5b4b8fabc0a1f83f8fabc03fa1de5b4f5c408fabc0a1f83f8fabc03fa1de5b4b8fabc0a1f83f8fabc03fa1de5b4f5c534d
UTF-8	ì§¹ì ±[Kì§¹ì ±[O\@ì§¹ì ±[Kì§¹ì ±[O\SM	11000011101011001100001010100111110000101011100111000011101011001100001010100000110000101011000101011011010010111100001110101100110000101010011111000010101110011100001110101100110000101010000011000010101100010101101101001111010111000100000011000011101011001100001010100111110000101011100111000011101011001100001010100000110000101011000101011011010010111100001110101100110000101010011111000010101110011100001110101100110000101010000011000010101100010101101101001111010111000101001101001101	c3acc2a7c2b9c3acc2a0c2b15b4bc3acc2a7c2b9c3acc2a0c2b15b4f5c40c3acc2a7c2b9c3acc2a0c2b15b4bc3acc2a7c2b9c3acc2a0c2b15b4f5c534d
UHC	?§¹??±[K?§¹??±[O\@?§¹??±[K?§¹??±[O\SM	00111111101000011101011110101001111101100011111100111111101000011011111001011011010010110011111110100001110101111010100111110110001111110011111110100001101111100101101101001111010111000100000000111111101000011101011110101001111101100011111100111111101000011011111001011011010010110011111110100001110101111010100111110110001111110011111110100001101111100101101101001111010111000101001101001101	3fa1d7a9f63f3fa1be5b4b3fa1d7a9f63f3fa1be5b4f5c403fa1d7a9f63f3fa1be5b4b3fa1d7a9f63f3fa1be5b4f5c534d

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。