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	ç²ã«ì¢èã©ì£ï§Ñê±¶é´¨	1110011110011001101100101110001110000011101010111110110010001010101000101110100010000010100010011110001110000011101010011110110010010100101000111110111110100111100100101101000110000001111010101011000110110110111010011011010010101000	e799b2e383abec8aa2e88289e383a9ec94a3efa792d181eab1b6e9b4a8
SJIS-WIN	????????￠????????￡?§????±¶?´¨	001111110011111100111111001111110011111100111111001111110011111110000001100100010011111100111111001111110011111100111111001111110011111100111111100000011001001000111111100000011001100000111111001111110011111100111111100000010111110110000001111101110011111110000001010011001000000101001110	3f3f3f3f3f3f3f3f81913f3f3f3f3f3f3f3f81923f81983f3f3f3f817d81f73f814c814e
EUC-JP	ç??ã??ì?¢è??ã?©ì?£ï§?Ñ?ê±¶é´¨	10001111101010111010111000111111001111111000111110101011101010100011111100111111100011111010101111000000001111111010000111110001100011111010101110110010001111110011111110001111101010111010101000111111100011111010001011101101100011111010101111000000001111111010000111110010100011111010101111000001101000011111100000111111100011111010101011010000001111111000111110101011101101001010000111011110101000101111100110001111101010111011000110100001101011011010000110101111	8fabae3f3f8fabaa3f3f8fabc03fa1f18fabb23f3f8fabaa3f8fa2ed8fabc03fa1f28fabc1a1f83f8faad03f8fabb4a1dea2f98fabb1a1ada1af
UTF-8	ç²ã«ì¢èã©ì£ï§Ñê±¶é´¨	11000011101001111100001010011001110000101011001011000011101000111100001010000011110000101010101111000011101011001100001010001010110000101010001011000011101010001100001010000010110000101000100111000011101000111100001010000011110000101010100111000011101011001100001010010100110000101010001111000011101011111100001010100111110000101001001011000011100100011100001010000001110000111010101011000010101100011100001010110110110000111010100111000010101101001100001010101000	c3a7c299c2b2c3a3c283c2abc3acc28ac2a2c3a8c282c289c3a3c283c2a9c3acc294c2a3c3afc2a7c292c391c281c3aac2b1c2b6c3a9c2b4c2a8
UHC	??²????????????????§????±¶?´¨	0011111100111111101010011111011100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111101000011101011100111111001111110011111100111111101000011011111010100010110100100011111110100010101001011010000110100111	3f3fa9f73f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3fa1d73f3f3f3fa1bea2d23fa2a5a1a7

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。