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	ì± í±ì§¢bì± í±ì¨ì± í±ì§¼	11101100101100011010000011101101100110001011000111101100101001111010001001100010111011001011000110100000111011011001100010110001111011001010100010001000111011001011000110100000111011011001100010110001111011001010011110111100	ecb1a0ed98b1eca7a262ecb1a0ed98b1eca888ecb1a0ed98b1eca7bc
SJIS-WIN	?±???±?§￠b?±???±?¨??±???±?§?	0011111110000001011111010011111100111111001111111000000101111101001111111000000110011000100000011001000101100010001111111000000101111101001111110011111100111111100000010111110100111111100000010100111000111111001111111000000101111101001111110011111100111111100000010111110100111111100000011001100000111111	3f817d3f3f3f817d3f81988191623f817d3f3f3f817d3f814e3f3f817d3f3f3f817d3f81983f
EUC-JP	ì±?í?±ì§¢bì±?í?±ì¨?ì±?í?±ì§?	1000111110101011110000001010000111011110001111111000111110101011101111110011111110100001110111101000111110101011110000001010000111111000101000011111000101100010100011111010101111000000101000011101111000111111100011111010101110111111001111111010000111011110100011111010101111000000101000011010111100111111100011111010101111000000101000011101111000111111100011111010101110111111001111111010000111011110100011111010101111000000101000011111100000111111	8fabc0a1de3f8fabbf3fa1de8fabc0a1f8a1f1628fabc0a1de3f8fabbf3fa1de8fabc0a1af3f8fabc0a1de3f8fabbf3fa1de8fabc0a1f83f
UTF-8	ì± í±ì§¢bì± í±ì¨ì± í±ì§¼	11000011101011001100001010110001110000101010000011000011101011011100001010011000110000101011000111000011101011001100001010100111110000101010001001100010110000111010110011000010101100011100001010100000110000111010110111000010100110001100001010110001110000111010110011000010101010001100001010001000110000111010110011000010101100011100001010100000110000111010110111000010100110001100001010110001110000111010110011000010101001111100001010111100	c3acc2b1c2a0c3adc298c2b1c3acc2a7c2a262c3acc2b1c2a0c3adc298c2b1c3acc2a8c288c3acc2b1c2a0c3adc298c2b1c3acc2a7c2bc
UHC	?±???±?§?b?±???±?¨??±???±?§¼	0011111110100001101111100011111100111111001111111010000110111110001111111010000111010111001111110110001000111111101000011011111000111111001111110011111110100001101111100011111110100001101001110011111100111111101000011011111000111111001111110011111110100001101111100011111110100001110101111010100011111001	3fa1be3f3f3fa1be3fa1d73f623fa1be3f3f3fa1be3fa1a73f3fa1be3f3f3fa1be3fa1d7a8f9

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。