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§Rï§Rn^]ï§Rï§Rn^]ï§Rï§Rn^]ï§Rï§Rn^]M	111011111010011110000101010100101110111110100111100001010101001001101110010111100101110111101111101001111000010101010010111011111010011110000101010100100110111001011110010111011110111110100111100001010101001011101111101001111000010101010010011011100101111001011101111011111010011110000101010100101110111110100111100001010101001001101110010111100101110101001101	efa78552efa785526e5e5defa78552efa785526e5e5defa78552efa785526e5e5defa78552efa785526e5e5d4d
SJIS-WIN	?§?R?§?Rn^]?§?R?§?Rn^]?§?R?§?Rn^]?§?R?§?Rn^]M	0011111110000001100110000011111101010010001111111000000110011000001111110101001001101110010111100101110100111111100000011001100000111111010100100011111110000001100110000011111101010010011011100101111001011101001111111000000110011000001111110101001000111111100000011001100000111111010100100110111001011110010111010011111110000001100110000011111101010010001111111000000110011000001111110101001001101110010111100101110101001101	3f81983f523f81983f526e5e5d3f81983f523f81983f526e5e5d3f81983f523f81983f526e5e5d3f81983f523f81983f526e5e5d4d
EUC-JP	ï§?Rï§?Rn^]ï§?Rï§?Rn^]ï§?Rï§?Rn^]ï§?Rï§?Rn^]M	100011111010101111000001101000011111100000111111010100101000111110101011110000011010000111111000001111110101001001101110010111100101110110001111101010111100000110100001111110000011111101010010100011111010101111000001101000011111100000111111010100100110111001011110010111011000111110101011110000011010000111111000001111110101001010001111101010111100000110100001111110000011111101010010011011100101111001011101100011111010101111000001101000011111100000111111010100101000111110101011110000011010000111111000001111110101001001101110010111100101110101001101	8fabc1a1f83f528fabc1a1f83f526e5e5d8fabc1a1f83f528fabc1a1f83f526e5e5d8fabc1a1f83f528fabc1a1f83f526e5e5d8fabc1a1f83f528fabc1a1f83f526e5e5d4d
UTF-8	ï§Rï§Rn^]ï§Rï§Rn^]ï§Rï§Rn^]ï§Rï§Rn^]M	110000111010111111000010101001111100001010000101010100101100001110101111110000101010011111000010100001010101001001101110010111100101110111000011101011111100001010100111110000101000010101010010110000111010111111000010101001111100001010000101010100100110111001011110010111011100001110101111110000101010011111000010100001010101001011000011101011111100001010100111110000101000010101010010011011100101111001011101110000111010111111000010101001111100001010000101010100101100001110101111110000101010011111000010100001010101001001101110010111100101110101001101	c3afc2a7c28552c3afc2a7c285526e5e5dc3afc2a7c28552c3afc2a7c285526e5e5dc3afc2a7c28552c3afc2a7c285526e5e5dc3afc2a7c28552c3afc2a7c285526e5e5d4d
UHC	?§?R?§?Rn^]?§?R?§?Rn^]?§?R?§?Rn^]?§?R?§?Rn^]M	0011111110100001110101110011111101010010001111111010000111010111001111110101001001101110010111100101110100111111101000011101011100111111010100100011111110100001110101110011111101010010011011100101111001011101001111111010000111010111001111110101001000111111101000011101011100111111010100100110111001011110010111010011111110100001110101110011111101010010001111111010000111010111001111110101001001101110010111100101110101001101	3fa1d73f523fa1d73f526e5e5d3fa1d73f523fa1d73f526e5e5d3fa1d73f523fa1d73f526e5e5d3fa1d73f523fa1d73f526e5e5d4d

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。