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	«ñí¢Â«ä¡Þí«ò¢Â«ä¡ß@«ñí¢Â«ä¡Þí«ò¢Â«ä¡ßSM	1000111110101011111100011110110110100010110000101000111110101011111001001010000111011110111011011010101111110010100011111010001011000010100011111010101111100100101000011101111101000000100011111010101111110001111011011010001011000010100011111010101111100100101000011101111011101101101010111111001010001111101000101100001010001111101010111110010010100001110111110101001101001101	8fabf1eda2c28fabe4a1deedabf28fa2c28fabe4a1df408fabf1eda2c28fabe4a1deedabf28fa2c28fabe4a1df534d
SJIS-WIN	????￠??????????￠??????@????￠??????????￠??????SM	001111110011111100111111001111111000000110010001001111110011111100111111001111110011111100111111001111110011111100111111001111111000000110010001001111110011111100111111001111110011111100111111010000000011111100111111001111110011111110000001100100010011111100111111001111110011111100111111001111110011111100111111001111110011111110000001100100010011111100111111001111110011111100111111001111110101001101001101	3f3f3f3f81913f3f3f3f3f3f3f3f3f3f81913f3f3f3f3f3f403f3f3f3f81913f3f3f3f3f3f3f3f3f3f81913f3f3f3f3f3f534d
EUC-JP	??ñí¢Â??ä¡Þí?ò?¢Â??ä¡ß@??ñí¢Â??ä¡Þí?ò?¢Â??ä¡ßSM	001111110011111110001111101010111101000010001111101010111011111110100001111100011000111110101010101001000011111100111111100011111010101110100011100011111010001011000010100011111010100110110000100011111010101110111111001111111000111110101011110100100011111110100001111100011000111110101010101001000011111100111111100011111010101110100011100011111010001011000010100011111010100111001110010000000011111100111111100011111010101111010000100011111010101110111111101000011111000110001111101010101010010000111111001111111000111110101011101000111000111110100010110000101000111110101001101100001000111110101011101111110011111110001111101010111101001000111111101000011111000110001111101010101010010000111111001111111000111110101011101000111000111110100010110000101000111110101001110011100101001101001101	3f3f8fabd08fabbfa1f18faaa43f3f8faba38fa2c28fa9b08fabbf3f8fabd23fa1f18faaa43f3f8faba38fa2c28fa9ce403f3f8fabd08fabbfa1f18faaa43f3f8faba38fa2c28fa9b08fabbf3f8fabd23fa1f18faaa43f3f8faba38fa2c28fa9ce534d
UTF-8	«ñí¢Â«ä¡Þí«ò¢Â«ä¡ß@«ñí¢Â«ä¡Þí«ò¢Â«ä¡ßSM	11000010100011111100001010101011110000111011000111000011101011011100001010100010110000111000001011000010100011111100001010101011110000111010010011000010101000011100001110011110110000111010110111000010101010111100001110110010110000101000111111000010101000101100001110000010110000101000111111000010101010111100001110100100110000101010000111000011100111110100000011000010100011111100001010101011110000111011000111000011101011011100001010100010110000111000001011000010100011111100001010101011110000111010010011000010101000011100001110011110110000111010110111000010101010111100001110110010110000101000111111000010101000101100001110000010110000101000111111000010101010111100001110100100110000101010000111000011100111110101001101001101	c28fc2abc3b1c3adc2a2c382c28fc2abc3a4c2a1c39ec3adc2abc3b2c28fc2a2c382c28fc2abc3a4c2a1c39f40c28fc2abc3b1c3adc2a2c382c28fc2abc3a4c2a1c39ec3adc2abc3b2c28fc2a2c382c28fc2abc3a4c2a1c39f534d
UHC	?????????¡Þ?????????¡ß@?????????¡Þ?????????¡ßSM	00111111001111110011111100111111001111110011111100111111001111110011111110100010101011101010100010101101001111110011111100111111001111110011111100111111001111110011111100111111101000101010111010101001101011000100000000111111001111110011111100111111001111110011111100111111001111110011111110100010101011101010100010101101001111110011111100111111001111110011111100111111001111110011111100111111101000101010111010101001101011000101001101001101	3f3f3f3f3f3f3f3f3fa2aea8ad3f3f3f3f3f3f3f3f3fa2aea9ac403f3f3f3f3f3f3f3f3fa2aea8ad3f3f3f3f3f3f3f3f3fa2aea9ac534d

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。