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	å¾ì³ì®¼]å¾ì³ì®¼]å¾ì³ì®¼]å¾ì³ì®¼]M	1110010110001010101111101110110010001011101100111110110010101110101111000101110111100101100010101011111011101100100010111011001111101100101011101011110001011101111001011000101010111110111011001000101110110011111011001010111010111100010111011110010110001010101111101110110010001011101100111110110010101110101111000101110101001101	e58abeec8bb3ecaebc5de58abeec8bb3ecaebc5de58abeec8bb3ecaebc5de58abeec8bb3ecaebc5d4d
SJIS-WIN	?????????]?????????]?????????]?????????]M	0011111100111111001111110011111100111111001111110011111100111111001111110101110100111111001111110011111100111111001111110011111100111111001111110011111101011101001111110011111100111111001111110011111100111111001111110011111100111111010111010011111100111111001111110011111100111111001111110011111100111111001111110101110101001101	3f3f3f3f3f3f3f3f3f5d3f3f3f3f3f3f3f3f3f5d3f3f3f3f3f3f3f3f3f5d3f3f3f3f3f3f3f3f3f5d4d
EUC-JP	å??ì??ì®?]å??ì??ì®?]å??ì??ì®?]å??ì??ì®?]M	10001111101010111010100100111111001111111000111110101011110000000011111100111111100011111010101111000000100011111010001011101110001111110101110110001111101010111010100100111111001111111000111110101011110000000011111100111111100011111010101111000000100011111010001011101110001111110101110110001111101010111010100100111111001111111000111110101011110000000011111100111111100011111010101111000000100011111010001011101110001111110101110110001111101010111010100100111111001111111000111110101011110000000011111100111111100011111010101111000000100011111010001011101110001111110101110101001101	8faba93f3f8fabc03f3f8fabc08fa2ee3f5d8faba93f3f8fabc03f3f8fabc08fa2ee3f5d8faba93f3f8fabc03f3f8fabc08fa2ee3f5d8faba93f3f8fabc03f3f8fabc08fa2ee3f5d4d
UTF-8	å¾ì³ì®¼]å¾ì³ì®¼]å¾ì³ì®¼]å¾ì³ì®¼]M	1100001110100101110000101000101011000010101111101100001110101100110000101000101111000010101100111100001110101100110000101010111011000010101111000101110111000011101001011100001010001010110000101011111011000011101011001100001010001011110000101011001111000011101011001100001010101110110000101011110001011101110000111010010111000010100010101100001010111110110000111010110011000010100010111100001010110011110000111010110011000010101011101100001010111100010111011100001110100101110000101000101011000010101111101100001110101100110000101000101111000010101100111100001110101100110000101010111011000010101111000101110101001101	c3a5c28ac2bec3acc28bc2b3c3acc2aec2bc5dc3a5c28ac2bec3acc28bc2b3c3acc2aec2bc5dc3a5c28ac2bec3acc28bc2b3c3acc2aec2bc5dc3a5c28ac2bec3acc28bc2b3c3acc2aec2bc5d4d
UHC	??¾??³?®¼]??¾??³?®¼]??¾??³?®¼]??¾??³?®¼]M	001111110011111110101000111110100011111100111111101010011111100000111111101000101110011110101000111110010101110100111111001111111010100011111010001111110011111110101001111110000011111110100010111001111010100011111001010111010011111100111111101010001111101000111111001111111010100111111000001111111010001011100111101010001111100101011101001111110011111110101000111110100011111100111111101010011111100000111111101000101110011110101000111110010101110101001101	3f3fa8fa3f3fa9f83fa2e7a8f95d3f3fa8fa3f3fa9f83fa2e7a8f95d3f3fa8fa3f3fa9f83fa2e7a8f95d3f3fa8fa3f3fa9f83fa2e7a8f95d4d

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。