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	æãâï§µê³¹ì¨ï§Ñì®«æãì¡ï§£Ñì¢M	1110011010000001100000011110001110001111100000111110001010000100100100111110111110100111101101011110101010110011101110011110110010000010101010001110111110100111100111101101000110001010111011001010111010101011111001101000000110000001111000111000111110000011111011001010110110100001111011111010011110100011110100011000101111101100100000101010001001001101	e68181e38f83e28493efa7b5eab3b9ec82a8efa79ed18aecaeabe68181e38f83ecada1efa7a3d18bec82a24d
SJIS-WIN	??????????§??????¨?§????????????????§￡????￠M	0011111100111111001111110011111100111111001111110011111100111111001111110011111110000001100110000011111100111111001111110011111100111111001111111000000101001110001111111000000110011000001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111111000000110011000100000011001001000111111001111110011111100111111100000011001000101001101	3f3f3f3f3f3f3f3f3f3f81983f3f3f3f3f3f814e3f81983f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f819881923f3f3f3f81914d
EUC-JP	æ??ã??â??ï§?ê??ì?¨ï§?Ñ?ì®?æ??ã??ì?¡ï§£Ñ?ì?¢M	100011111010100111000001001111110011111110001111101010111010101000111111001111111000111110101011101001000011111100111111100011111010101111000001101000011111100000111111100011111010101110110100001111110011111110001111101010111100000000111111101000011010111110001111101010111100000110100001111110000011111110001111101010101101000000111111100011111010101111000000100011111010001011101110001111111000111110101001110000010011111100111111100011111010101110101010001111110011111110001111101010111100000000111111100011111010001011000010100011111010101111000001101000011111100010100001111100101000111110101010110100000011111110001111101010111100000000111111101000011111000101001101	8fa9c13f3f8fabaa3f3f8faba43f3f8fabc1a1f83f8fabb43f3f8fabc03fa1af8fabc1a1f83f8faad03f8fabc08fa2ee3f8fa9c13f3f8fabaa3f3f8fabc03f8fa2c28fabc1a1f8a1f28faad03f8fabc03fa1f14d
UTF-8	æãâï§µê³¹ì¨ï§Ñì®«æãì¡ï§£Ñì¢M	110000111010011011000010100000011100001010000001110000111010001111000010100011111100001010000011110000111010001011000010100001001100001010010011110000111010111111000010101001111100001010110101110000111010101011000010101100111100001010111001110000111010110011000010100000101100001010101000110000111010111111000010101001111100001010011110110000111001000111000010100010101100001110101100110000101010111011000010101010111100001110100110110000101000000111000010100000011100001110100011110000101000111111000010100000111100001110101100110000101010110111000010101000011100001110101111110000101010011111000010101000111100001110010001110000101000101111000011101011001100001010000010110000101010001001001101	c3a6c281c281c3a3c28fc283c3a2c284c293c3afc2a7c2b5c3aac2b3c2b9c3acc282c2a8c3afc2a7c29ec391c28ac3acc2aec2abc3a6c281c281c3a3c28fc283c3acc2adc2a1c3afc2a7c2a3c391c28bc3acc282c2a24d
UHC	æ?????????§??³¹??¨?§????®?æ??????¡?§??????M	10101001101000010011111100111111001111110011111100111111001111110011111100111111001111111010000111010111001111110011111110101001111110001010100111110110001111110011111110100001101001110011111110100001110101110011111100111111001111110011111110100010111001110011111110101001101000010011111100111111001111110011111100111111001111111010000110101001101000101010111000111111101000011101011100111111001111110011111100111111001111110011111101001101	a9a13f3f3f3f3f3f3f3f3fa1d73f3fa9f8a9f63f3fa1a73fa1d73f3f3f3fa2e73fa9a13f3f3f3f3f3fa1a9a2ae3fa1d73f3f3f3f3f3f4d

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。