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§¡ì©ëà¹ï§¡ëô©ì¹@ï§¡ì©ëà¹ï§¡ëô©ì¹SM	111011111010011110100001111011001001011010101001111010111110000010111001111011111010011110100001111010111111010010101001111011001000001010111001010000001110111110100111101000011110110010010110101010011110101111100000101110011110111110100111101000011110101111110100101010011110110010000010101110010101001101001101	efa7a1ec96a9ebe0b9efa7a1ebf4a9ec82b940efa7a1ec96a9ebe0b9efa7a1ebf4a9ec82b9534d
SJIS-WIN	?§????????§???????@?§????????§???????SM	00111111100000011001100000111111001111110011111100111111001111110011111100111111001111111000000110011000001111110011111100111111001111110011111100111111001111110100000000111111100000011001100000111111001111110011111100111111001111110011111100111111001111111000000110011000001111110011111100111111001111110011111100111111001111110101001101001101	3f81983f3f3f3f3f3f3f3f81983f3f3f3f3f3f3f403f81983f3f3f3f3f3f3f3f81983f3f3f3f3f3f3f534d
EUC-JP	ï§¡ì?©ëà?ï§¡ëô©ì??@ï§¡ì?©ëà?ï§¡ëô©ì??SM	10001111101010111100000110100001111110001000111110100010110000101000111110101011110000000011111110001111101000101110110110001111101010111011001110001111101010111010001000111111100011111010101111000001101000011111100010001111101000101100001010001111101010111011001110001111101010111101010010001111101000101110110110001111101010111100000000111111001111110100000010001111101010111100000110100001111110001000111110100010110000101000111110101011110000000011111110001111101000101110110110001111101010111011001110001111101010111010001000111111100011111010101111000001101000011111100010001111101000101100001010001111101010111011001110001111101010111101010010001111101000101110110110001111101010111100000000111111001111110101001101001101	8fabc1a1f88fa2c28fabc03f8fa2ed8fabb38faba23f8fabc1a1f88fa2c28fabb38fabd48fa2ed8fabc03f3f408fabc1a1f88fa2c28fabc03f8fa2ed8fabb38faba23f8fabc1a1f88fa2c28fabb38fabd48fa2ed8fabc03f3f534d
UTF-8	ï§¡ì©ëà¹ï§¡ëô©ì¹@ï§¡ì©ëà¹ï§¡ëô©ì¹SM	110000111010111111000010101001111100001010100001110000111010110011000010100101101100001010101001110000111010101111000011101000001100001010111001110000111010111111000010101001111100001010100001110000111010101111000011101101001100001010101001110000111010110011000010100000101100001010111001010000001100001110101111110000101010011111000010101000011100001110101100110000101001011011000010101010011100001110101011110000111010000011000010101110011100001110101111110000101010011111000010101000011100001110101011110000111011010011000010101010011100001110101100110000101000001011000010101110010101001101001101	c3afc2a7c2a1c3acc296c2a9c3abc3a0c2b9c3afc2a7c2a1c3abc3b4c2a9c3acc282c2b940c3afc2a7c2a1c3acc296c2a9c3abc3a0c2b9c3afc2a7c2a1c3abc3b4c2a9c3acc282c2b9534d
UHC	?§¡?????¹?§¡?????¹@?§¡?????¹?§¡?????¹SM	001111111010000111010111101000101010111000111111001111110011111100111111001111111010100111110110001111111010000111010111101000101010111000111111001111110011111100111111001111111010100111110110010000000011111110100001110101111010001010101110001111110011111100111111001111110011111110101001111101100011111110100001110101111010001010101110001111110011111100111111001111110011111110101001111101100101001101001101	3fa1d7a2ae3f3f3f3f3fa9f63fa1d7a2ae3f3f3f3f3fa9f6403fa1d7a2ae3f3f3f3f3fa9f63fa1d7a2ae3f3f3f3f3fa9f6534d

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。