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	¡à¢í©Ã«Á«ªªÑ¡à¢ìQ¡à¢í©Ã«Á«ªªÑ¡à¢ìQM	1010000111100000100011111010001011101101100011111010100111000011100011111010101111000001100011111010101110101010100011111010101011010001101000011110000010001111101000101110110001010001101000011110000010001111101000101110110110001111101010011100001110001111101010111100000110001111101010111010101010001111101010101101000110100001111000001000111110100010111011000101000101001101	a1e08fa2ed8fa9c38fabc18fabaa8faad1a1e08fa2ec51a1e08fa2ed8fa9c38fabc18fabaa8faad1a1e08fa2ec514d
SJIS-WIN	???￠????????????????￠?Q???￠????????????????￠?QM	001111110011111100111111100000011001000100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111100000011001000100111111010100010011111100111111001111111000000110010001001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111111000000110010001001111110101000101001101	3f3f3f81913f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f81913f513f3f3f81913f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f81913f514d
EUC-JP	¡à?¢í?©Ã??Á??ª?ªÑ¡à?¢ìQ¡à?¢í?©Ã??Á??ª?ªÑ¡à?¢ìQM	100011111010001011000010100011111010101110100010001111111010000111110001100011111010101110111111001111111000111110100010111011011000111110101010101010100011111100111111100011111010101010100001001111110011111110001111101000101110110000111111100011111010001011101100100011111010101011010000100011111010001011000010100011111010101110100010001111111010000111110001100011111010101111000000010100011000111110100010110000101000111110101011101000100011111110100001111100011000111110101011101111110011111110001111101000101110110110001111101010101010101000111111001111111000111110101010101000010011111100111111100011111010001011101100001111111000111110100010111011001000111110101010110100001000111110100010110000101000111110101011101000100011111110100001111100011000111110101011110000000101000101001101	8fa2c28faba23fa1f18fabbf3f8fa2ed8faaaa3f3f8faaa13f3f8fa2ec3f8fa2ec8faad08fa2c28faba23fa1f18fabc0518fa2c28faba23fa1f18fabbf3f8fa2ed8faaaa3f3f8faaa13f3f8fa2ec3f8fa2ec8faad08fa2c28faba23fa1f18fabc0514d
UTF-8	¡à¢í©Ã«Á«ªªÑ¡à¢ìQ¡à¢í©Ã«Á«ªªÑ¡à¢ìQM	11000010101000011100001110100000110000101000111111000010101000101100001110101101110000101000111111000010101010011100001110000011110000101000111111000010101010111100001110000001110000101000111111000010101010111100001010101010110000101000111111000010101010101100001110010001110000101010000111000011101000001100001010001111110000101010001011000011101011000101000111000010101000011100001110100000110000101000111111000010101000101100001110101101110000101000111111000010101010011100001110000011110000101000111111000010101010111100001110000001110000101000111111000010101010111100001010101010110000101000111111000010101010101100001110010001110000101010000111000011101000001100001010001111110000101010001011000011101011000101000101001101	c2a1c3a0c28fc2a2c3adc28fc2a9c383c28fc2abc381c28fc2abc2aac28fc2aac391c2a1c3a0c28fc2a2c3ac51c2a1c3a0c28fc2a2c3adc28fc2a9c383c28fc2abc381c28fc2abc2aac28fc2aac391c2a1c3a0c28fc2a2c3ac514d
UHC	¡????????????ª?ª?¡????Q¡????????????ª?ª?¡????QM	10100010101011100011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111111010100010100011001111111010100010100011001111111010001010101110001111110011111100111111001111110101000110100010101011100011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111111010100010100011001111111010100010100011001111111010001010101110001111110011111100111111001111110101000101001101	a2ae3f3f3f3f3f3f3f3f3f3f3f3fa8a33fa8a33fa2ae3f3f3f3f51a2ae3f3f3f3f3f3f3f3f3f3f3f3fa8a33fa8a33fa2ae3f3f3f3f514d

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。