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¦ï¦NKï¦ï¦NO\@ï¦ï¦NKï¦ï¦NO\SM	11101111101001101000111111101111101001101000111001001110010010111110111110100110100011111110111110100110100011100100111001001111010111000100000011101111101001101000111111101111101001101000111001001110010010111110111110100110100011111110111110100110100011100100111001001111010111000101001101001101	efa68fefa68e4e4befa68fefa68e4e4f5c40efa68fefa68e4e4befa68fefa68e4e4f5c534d
SJIS-WIN	??????NK??????NO\@??????NK??????NO\SM	00111111001111110011111100111111001111110011111101001110010010110011111100111111001111110011111100111111001111110100111001001111010111000100000000111111001111110011111100111111001111110011111101001110010010110011111100111111001111110011111100111111001111110100111001001111010111000101001101001101	3f3f3f3f3f3f4e4b3f3f3f3f3f3f4e4f5c403f3f3f3f3f3f4e4b3f3f3f3f3f3f4e4f5c534d
EUC-JP	ï¦?ï¦?NKï¦?ï¦?NO\@ï¦?ï¦?NKï¦?ï¦?NO\SM	100011111010101111000001100011111010001011000011001111111000111110101011110000011000111110100010110000110011111101001110010010111000111110101011110000011000111110100010110000110011111110001111101010111100000110001111101000101100001100111111010011100100111101011100010000001000111110101011110000011000111110100010110000110011111110001111101010111100000110001111101000101100001100111111010011100100101110001111101010111100000110001111101000101100001100111111100011111010101111000001100011111010001011000011001111110100111001001111010111000101001101001101	8fabc18fa2c33f8fabc18fa2c33f4e4b8fabc18fa2c33f8fabc18fa2c33f4e4f5c408fabc18fa2c33f8fabc18fa2c33f4e4b8fabc18fa2c33f8fabc18fa2c33f4e4f5c534d
UTF-8	ï¦ï¦NKï¦ï¦NO\@ï¦ï¦NKï¦ï¦NO\SM	11000011101011111100001010100110110000101000111111000011101011111100001010100110110000101000111001001110010010111100001110101111110000101010011011000010100011111100001110101111110000101010011011000010100011100100111001001111010111000100000011000011101011111100001010100110110000101000111111000011101011111100001010100110110000101000111001001110010010111100001110101111110000101010011011000010100011111100001110101111110000101010011011000010100011100100111001001111010111000101001101001101	c3afc2a6c28fc3afc2a6c28e4e4bc3afc2a6c28fc3afc2a6c28e4e4f5c40c3afc2a6c28fc3afc2a6c28e4e4bc3afc2a6c28fc3afc2a6c28e4e4f5c534d
UHC	??????NK??????NO\@??????NK??????NO\SM	00111111001111110011111100111111001111110011111101001110010010110011111100111111001111110011111100111111001111110100111001001111010111000100000000111111001111110011111100111111001111110011111101001110010010110011111100111111001111110011111100111111001111110100111001001111010111000101001101001101	3f3f3f3f3f3f4e4b3f3f3f3f3f3f4e4f5c403f3f3f3f3f3f4e4b3f3f3f3f3f3f4e4f5c534d

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。