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	×èË²[[\×èË²[[\@×èË²[[\×èË²[[\SM	11010111111010001100101110110010010110110101101101011100110101111110100011001011101100100101101101011011010111000100000011010111111010001100101110110010010110110101101101011100110101111110100011001011101100100101101101011011010111000101001101001101	d7e8cbb25b5b5cd7e8cbb25b5b5c40d7e8cbb25b5b5cd7e8cbb25b5b5c534d
SJIS-WIN	×???[[\×???[[\@×???[[\×???[[\SM	1000000101111110001111110011111100111111010110110101101101011100100000010111111000111111001111110011111101011011010110110101110001000000100000010111111000111111001111110011111101011011010110110101110010000001011111100011111100111111001111110101101101011011010111000101001101001101	817e3f3f3f5b5b5c817e3f3f3f5b5b5c40817e3f3f3f5b5b5c817e3f3f3f5b5b5c534d
EUC-JP	×èË?[[\×èË?[[\@×èË?[[\×èË?[[\SM	101000011101111110001111101010111011001010001111101010101011001100111111010110110101101101011100101000011101111110001111101010111011001010001111101010101011001100111111010110110101101101011100010000001010000111011111100011111010101110110010100011111010101010110011001111110101101101011011010111001010000111011111100011111010101110110010100011111010101010110011001111110101101101011011010111000101001101001101	a1df8fabb28faab33f5b5b5ca1df8fabb28faab33f5b5b5c40a1df8fabb28faab33f5b5b5ca1df8fabb28faab33f5b5b5c534d
UTF-8	×èË²[[\×èË²[[\@×èË²[[\×èË²[[\SM	1100001110010111110000111010100011000011100010111100001010110010010110110101101101011100110000111001011111000011101010001100001110001011110000101011001001011011010110110101110001000000110000111001011111000011101010001100001110001011110000101011001001011011010110110101110011000011100101111100001110101000110000111000101111000010101100100101101101011011010111000101001101001101	c397c3a8c38bc2b25b5b5cc397c3a8c38bc2b25b5b5c40c397c3a8c38bc2b25b5b5cc397c3a8c38bc2b25b5b5c534d
UHC	×??²[[\×??²[[\@×??²[[\×??²[[\SM	101000011011111100111111001111111010100111110111010110110101101101011100101000011011111100111111001111111010100111110111010110110101101101011100010000001010000110111111001111110011111110101001111101110101101101011011010111001010000110111111001111110011111110101001111101110101101101011011010111000101001101001101	a1bf3f3fa9f75b5b5ca1bf3f3fa9f75b5b5c40a1bf3f3fa9f75b5b5ca1bf3f3fa9f75b5b5c534d

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。