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	«Á©ÌªÏû«Á©ÌªÏû@«Á©ÌªÏû«Á©ÌªÏûSM	10001111101010111100000110001111101010011100110010001111101010101100111111111011100011111010101111000001100011111010100111001100100011111010101011001111111110110100000010001111101010111100000110001111101010011100110010001111101010101100111111111011100011111010101111000001100011111010100111001100100011111010101011001111111110110101001101001101	8fabc18fa9cc8faacffb8fabc18fa9cc8faacffb408fabc18fa9cc8faacffb8fabc18fa9cc8faacffb534d
SJIS-WIN	????????????????????@????????????????????SM	00111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110100000000111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110101001101001101	3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f403f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f534d
EUC-JP	??Á?©Ì?ªÏû??Á?©Ì?ªÏû@??Á?©Ì?ªÏû??Á?©Ì?ªÏûSM	00111111001111111000111110101010101000010011111110001111101000101110110110001111101010101100000000111111100011111010001011101100100011111010101011000001100011111010101111100101001111110011111110001111101010101010000100111111100011111010001011101101100011111010101011000000001111111000111110100010111011001000111110101010110000011000111110101011111001010100000000111111001111111000111110101010101000010011111110001111101000101110110110001111101010101100000000111111100011111010001011101100100011111010101011000001100011111010101111100101001111110011111110001111101010101010000100111111100011111010001011101101100011111010101011000000001111111000111110100010111011001000111110101010110000011000111110101011111001010101001101001101	3f3f8faaa13f8fa2ed8faac03f8fa2ec8faac18fabe53f3f8faaa13f8fa2ed8faac03f8fa2ec8faac18fabe5403f3f8faaa13f8fa2ed8faac03f8fa2ec8faac18fabe53f3f8faaa13f8fa2ed8faac03f8fa2ec8faac18fabe5534d
UTF-8	«Á©ÌªÏû«Á©ÌªÏû@«Á©ÌªÏû«Á©ÌªÏûSM	1100001010001111110000101010101111000011100000011100001010001111110000101010100111000011100011001100001010001111110000101010101011000011100011111100001110111011110000101000111111000010101010111100001110000001110000101000111111000010101010011100001110001100110000101000111111000010101010101100001110001111110000111011101101000000110000101000111111000010101010111100001110000001110000101000111111000010101010011100001110001100110000101000111111000010101010101100001110001111110000111011101111000010100011111100001010101011110000111000000111000010100011111100001010101001110000111000110011000010100011111100001010101010110000111000111111000011101110110101001101001101	c28fc2abc381c28fc2a9c38cc28fc2aac38fc3bbc28fc2abc381c28fc2a9c38cc28fc2aac38fc3bb40c28fc2abc381c28fc2a9c38cc28fc2aac38fc3bbc28fc2abc381c28fc2a9c38cc28fc2aac38fc3bb534d
UHC	???????ª?????????ª??@???????ª?????????ª??SM	0011111100111111001111110011111100111111001111110011111110101000101000110011111100111111001111110011111100111111001111110011111100111111001111111010100010100011001111110011111101000000001111110011111100111111001111110011111100111111001111111010100010100011001111110011111100111111001111110011111100111111001111110011111100111111101010001010001100111111001111110101001101001101	3f3f3f3f3f3f3fa8a33f3f3f3f3f3f3f3f3fa8a33f3f403f3f3f3f3f3f3fa8a33f3f3f3f3f3f3f3f3fa8a33f3f534d

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。