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	«¢ªäªÑ¡ñí«å¢Âª¿¡ë«¢ªäªÑ¡ñí«å¢Âª¿¡ëM	100011111010101110100010100011111010101011100100100011111010101011010001101000011111000111101101101010111110010110001111101000101100001010001111101010101011111110100001111010111000111110101011101000101000111110101010111001001000111110101010110100011010000111110001111011011010101111100101100011111010001011000010100011111010101010111111101000011110101101001101	8faba28faae48faad1a1f1edabe58fa2c28faabfa1eb8faba28faae48faad1a1f1edabe58fa2c28faabfa1eb4d
SJIS-WIN	??￠????????????￠????????￠????????????￠??????M	00111111001111111000000110010001001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111100000011001000100111111001111110011111100111111001111110011111100111111001111111000000110010001001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111100000011001000100111111001111110011111100111111001111110011111101001101	3f3f81913f3f3f3f3f3f3f3f3f3f3f3f81913f3f3f3f3f3f3f3f81913f3f3f3f3f3f3f3f3f3f3f3f81913f3f3f3f3f3f4d
EUC-JP	??¢?ªä?ªÑ¡ñí?å?¢Â?ª¿¡ë??¢?ªä?ªÑ¡ñí?å?¢Â?ª¿¡ëM	0011111100111111101000011111000100111111100011111010001011101100100011111010101110100011001111111000111110100010111011001000111110101010110100001000111110100010110000101000111110101011110100001000111110101011101111110011111110001111101010111010100100111111101000011111000110001111101010101010010000111111100011111010001011101100100011111010001011000100100011111010001011000010100011111010101110110011001111110011111110100001111100010011111110001111101000101110110010001111101010111010001100111111100011111010001011101100100011111010101011010000100011111010001011000010100011111010101111010000100011111010101110111111001111111000111110101011101010010011111110100001111100011000111110101010101001000011111110001111101000101110110010001111101000101100010010001111101000101100001010001111101010111011001101001101	3f3fa1f13f8fa2ec8faba33f8fa2ec8faad08fa2c28fabd08fabbf3f8faba93fa1f18faaa43f8fa2ec8fa2c48fa2c28fabb33f3fa1f13f8fa2ec8faba33f8fa2ec8faad08fa2c28fabd08fabbf3f8faba93fa1f18faaa43f8fa2ec8fa2c48fa2c28fabb34d
UTF-8	«¢ªäªÑ¡ñí«å¢Âª¿¡ë«¢ªäªÑ¡ñí«å¢Âª¿¡ëM	1100001010001111110000101010101111000010101000101100001010001111110000101010101011000011101001001100001010001111110000101010101011000011100100011100001010100001110000111011000111000011101011011100001010101011110000111010010111000010100011111100001010100010110000111000001011000010100011111100001010101010110000101011111111000010101000011100001110101011110000101000111111000010101010111100001010100010110000101000111111000010101010101100001110100100110000101000111111000010101010101100001110010001110000101010000111000011101100011100001110101101110000101010101111000011101001011100001010001111110000101010001011000011100000101100001010001111110000101010101011000010101111111100001010100001110000111010101101001101	c28fc2abc2a2c28fc2aac3a4c28fc2aac391c2a1c3b1c3adc2abc3a5c28fc2a2c382c28fc2aac2bfc2a1c3abc28fc2abc2a2c28fc2aac3a4c28fc2aac391c2a1c3b1c3adc2abc3a5c28fc2a2c382c28fc2aac2bfc2a1c3ab4d
UHC	????ª??ª?¡????????ª¿¡?????ª??ª?¡????????ª¿¡?M	001111110011111100111111001111111010100010100011001111110011111110101000101000110011111110100010101011100011111100111111001111110011111100111111001111110011111100111111101010001010001110100010101011111010001010101110001111110011111100111111001111110011111110101000101000110011111100111111101010001010001100111111101000101010111000111111001111110011111100111111001111110011111100111111001111111010100010100011101000101010111110100010101011100011111101001101	3f3f3f3fa8a33f3fa8a33fa2ae3f3f3f3f3f3f3f3fa8a3a2afa2ae3f3f3f3f3fa8a33f3fa8a33fa2ae3f3f3f3f3f3f3f3fa8a3a2afa2ae3f4d

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。