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§¢ì±í§ì§¹ì±¦ì§¢í®ì±ì§¼ì¨©F	11101100101100011000100011101101100110101010011111101100101001111010001011101100101100011000010111101101100110001010011111101100101001111011100111101100101100011010011011101100101001111010001011101101100110001010111011101100101100011000100011101100101001111011110011101100101010001010100101000110	ecb188ed9aa7eca7a2ecb185ed98a7eca7b9ecb1a6eca7a2ed98aeecb188eca7bceca8a946
SJIS-WIN	?±???§?§￠?±???§?§??±??§￠????±??§??¨?F	0011111110000001011111010011111100111111001111111000000110011000001111111000000110011000100000011001000100111111100000010111110100111111001111110011111110000001100110000011111110000001100110000011111100111111100000010111110100111111001111111000000110011000100000011001000100111111001111110011111100111111100000010111110100111111001111111000000110011000001111110011111110000001010011100011111101000110	3f817d3f3f3f81983f819881913f817d3f3f3f81983f81983f3f817d3f3f819881913f3f3f3f817d3f3f81983f3f814e3f46
EUC-JP	ì±?í?§ì§¢ì±?í?§ì§?ì±¦ì§¢í?®ì±?ì§?ì¨©F	1000111110101011110000001010000111011110001111111000111110101011101111110011111110100001111110001000111110101011110000001010000111111000101000011111000110001111101010111100000010100001110111100011111110001111101010111011111100111111101000011111100010001111101010111100000010100001111110000011111110001111101010111100000010100001110111101000111110100010110000111000111110101011110000001010000111111000101000011111000110001111101010111011111100111111100011111010001011101110100011111010101111000000101000011101111000111111100011111010101111000000101000011111100000111111100011111010101111000000101000011010111110001111101000101110110101000110	8fabc0a1de3f8fabbf3fa1f88fabc0a1f8a1f18fabc0a1de3f8fabbf3fa1f88fabc0a1f83f8fabc0a1de8fa2c38fabc0a1f8a1f18fabbf3f8fa2ee8fabc0a1de3f8fabc0a1f83f8fabc0a1af8fa2ed46
UTF-8	ì±í§ì§¢ì±í§ì§¹ì±¦ì§¢í®ì±ì§¼ì¨©F	11000011101011001100001010110001110000101000100011000011101011011100001010011010110000101010011111000011101011001100001010100111110000101010001011000011101011001100001010110001110000101000010111000011101011011100001010011000110000101010011111000011101011001100001010100111110000101011100111000011101011001100001010110001110000101010011011000011101011001100001010100111110000101010001011000011101011011100001010011000110000101010111011000011101011001100001010110001110000101000100011000011101011001100001010100111110000101011110011000011101011001100001010101000110000101010100101000110	c3acc2b1c288c3adc29ac2a7c3acc2a7c2a2c3acc2b1c285c3adc298c2a7c3acc2a7c2b9c3acc2b1c2a6c3acc2a7c2a2c3adc298c2aec3acc2b1c288c3acc2a7c2bcc3acc2a8c2a946
UHC	?±???§?§??±???§?§¹?±??§???®?±??§¼?¨?F	001111111010000110111110001111110011111100111111101000011101011100111111101000011101011100111111001111111010000110111110001111110011111100111111101000011101011100111111101000011101011110101001111101100011111110100001101111100011111100111111101000011101011100111111001111110011111110100010111001110011111110100001101111100011111100111111101000011101011110101000111110010011111110100001101001110011111101000110	3fa1be3f3f3fa1d73fa1d73f3fa1be3f3f3fa1d73fa1d7a9f63fa1be3f3fa1d73f3f3fa2e73fa1be3f3fa1d7a8f93fa1a73f46

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。