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±ì§¯íªRì±ì§¬í´ì±ì§¬í	11101100101100011001100011101100101001111010111111101101100110001010101001010010111011001011000110011000111011001010011110101100111011011001100010110100111011001011000110011000111011001010011110101100111011011001100010011111	ecb198eca7afed98aa52ecb198eca7aced98b4ecb198eca7aced989f
SJIS-WIN	?±??§????R?±??§￢??´?±??§￢???	00111111100000010111110100111111001111111000000110011000001111110011111100111111001111110101001000111111100000010111110100111111001111111000000110011000100000011100101000111111001111111000000101001100001111111000000101111101001111110011111110000001100110001000000111001010001111110011111100111111	3f817d3f3f81983f3f3f3f523f817d3f3f819881ca3f3f814c3f817d3f3f819881ca3f3f3f
EUC-JP	ì±?ì§¯í?ªRì±?ì§¬í?´ì±?ì§¬í??	1000111110101011110000001010000111011110001111111000111110101011110000001010000111111000100011111010001010110100100011111010101110111111001111111000111110100010111011000101001010001111101010111100000010100001110111100011111110001111101010111100000010100001111110001010001011001100100011111010101110111111001111111010000110101101100011111010101111000000101000011101111000111111100011111010101111000000101000011111100010100010110011001000111110101011101111110011111100111111	8fabc0a1de3f8fabc0a1f88fa2b48fabbf3f8fa2ec528fabc0a1de3f8fabc0a1f8a2cc8fabbf3fa1ad8fabc0a1de3f8fabc0a1f8a2cc8fabbf3f3f
UTF-8	ì±ì§¯íªRì±ì§¬í´ì±ì§¬í	11000011101011001100001010110001110000101001100011000011101011001100001010100111110000101010111111000011101011011100001010011000110000101010101001010010110000111010110011000010101100011100001010011000110000111010110011000010101001111100001010101100110000111010110111000010100110001100001010110100110000111010110011000010101100011100001010011000110000111010110011000010101001111100001010101100110000111010110111000010100110001100001010011111	c3acc2b1c298c3acc2a7c2afc3adc298c2aa52c3acc2b1c298c3acc2a7c2acc3adc298c2b4c3acc2b1c298c3acc2a7c2acc3adc298c29f
UHC	?±??§???ªR?±??§???´?±??§????	001111111010000110111110001111110011111110100001110101110011111100111111001111111010100010100011010100100011111110100001101111100011111100111111101000011101011100111111001111110011111110100010101001010011111110100001101111100011111100111111101000011101011100111111001111110011111100111111	3fa1be3f3fa1d73f3f3fa8a3523fa1be3f3fa1d73f3f3fa2a53fa1be3f3fa1d73f3f3f3f

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。