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§¹cì± í±ì§ì± í±ì¨©	11101100101100011010000011101101100110001011000111101100101001111011100101100011111011001011000110100000111011011001100010110001111011001010011110011100111011001011000110100000111011011001100010110001111011001010100010101001	ecb1a0ed98b1eca7b963ecb1a0ed98b1eca79cecb1a0ed98b1eca8a9
SJIS-WIN	?±???±?§?c?±???±?§??±???±?¨?	00111111100000010111110100111111001111110011111110000001011111010011111110000001100110000011111101100011001111111000000101111101001111110011111100111111100000010111110100111111100000011001100000111111001111111000000101111101001111110011111100111111100000010111110100111111100000010100111000111111	3f817d3f3f3f817d3f81983f633f817d3f3f3f817d3f81983f3f817d3f3f3f817d3f814e3f
EUC-JP	ì±?í?±ì§?cì±?í?±ì§?ì±?í?±ì¨©	100011111010101111000000101000011101111000111111100011111010101110111111001111111010000111011110100011111010101111000000101000011111100000111111011000111000111110101011110000001010000111011110001111111000111110101011101111110011111110100001110111101000111110101011110000001010000111111000001111111000111110101011110000001010000111011110001111111000111110101011101111110011111110100001110111101000111110101011110000001010000110101111100011111010001011101101	8fabc0a1de3f8fabbf3fa1de8fabc0a1f83f638fabc0a1de3f8fabbf3fa1de8fabc0a1f83f8fabc0a1de3f8fabbf3fa1de8fabc0a1af8fa2ed
UTF-8	ì± í±ì§¹cì± í±ì§ì± í±ì¨©	11000011101011001100001010110001110000101010000011000011101011011100001010011000110000101011000111000011101011001100001010100111110000101011100101100011110000111010110011000010101100011100001010100000110000111010110111000010100110001100001010110001110000111010110011000010101001111100001010011100110000111010110011000010101100011100001010100000110000111010110111000010100110001100001010110001110000111010110011000010101010001100001010101001	c3acc2b1c2a0c3adc298c2b1c3acc2a7c2b963c3acc2b1c2a0c3adc298c2b1c3acc2a7c29cc3acc2b1c2a0c3adc298c2b1c3acc2a8c2a9
UHC	?±???±?§¹c?±???±?§??±???±?¨?	0011111110100001101111100011111100111111001111111010000110111110001111111010000111010111101010011111011001100011001111111010000110111110001111110011111100111111101000011011111000111111101000011101011100111111001111111010000110111110001111110011111100111111101000011011111000111111101000011010011100111111	3fa1be3f3f3fa1be3fa1d7a9f6633fa1be3f3f3fa1be3fa1d73f3fa1be3f3f3fa1be3fa1a73f

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。