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§í´ì±ì§íªì±ì§í±M	11101100101100011000100011101101100110101010011111101101100110001011010011101100101100011001100011101100101001111001100111101101100110001010101011101100101100011001100011101100101001111001011011101101100110001011000101001101	ecb188ed9aa7ed98b4ecb198eca799ed98aaecb198eca796ed98b14d
SJIS-WIN	?±???§??´?±??§?????±??§???±M	001111111000000101111101001111110011111100111111100000011001100000111111001111111000000101001100001111111000000101111101001111110011111110000001100110000011111100111111001111110011111100111111100000010111110100111111001111111000000110011000001111110011111100111111100000010111110101001101	3f817d3f3f3f81983f3f814c3f817d3f3f81983f3f3f3f3f817d3f3f81983f3f3f817d4d
EUC-JP	ì±?í?§í?´ì±?ì§?í?ªì±?ì§?í?±M	1000111110101011110000001010000111011110001111111000111110101011101111110011111110100001111110001000111110101011101111110011111110100001101011011000111110101011110000001010000111011110001111111000111110101011110000001010000111111000001111111000111110101011101111110011111110001111101000101110110010001111101010111100000010100001110111100011111110001111101010111100000010100001111110000011111110001111101010111011111100111111101000011101111001001101	8fabc0a1de3f8fabbf3fa1f88fabbf3fa1ad8fabc0a1de3f8fabc0a1f83f8fabbf3f8fa2ec8fabc0a1de3f8fabc0a1f83f8fabbf3fa1de4d
UTF-8	ì±í§í´ì±ì§íªì±ì§í±M	11000011101011001100001010110001110000101000100011000011101011011100001010011010110000101010011111000011101011011100001010011000110000101011010011000011101011001100001010110001110000101001100011000011101011001100001010100111110000101001100111000011101011011100001010011000110000101010101011000011101011001100001010110001110000101001100011000011101011001100001010100111110000101001011011000011101011011100001010011000110000101011000101001101	c3acc2b1c288c3adc29ac2a7c3adc298c2b4c3acc2b1c298c3acc2a7c299c3adc298c2aac3acc2b1c298c3acc2a7c296c3adc298c2b14d
UHC	?±???§??´?±??§???ª?±??§???±M	00111111101000011011111000111111001111110011111110100001110101110011111100111111101000101010010100111111101000011011111000111111001111111010000111010111001111110011111100111111101010001010001100111111101000011011111000111111001111111010000111010111001111110011111100111111101000011011111001001101	3fa1be3f3f3fa1d73f3fa2a53fa1be3f3fa1d73f3f3fa8a33fa1be3f3fa1d73f3f3fa1be4d

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。