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	í§ì§¬ì±í§ì§ì±¨í§ì§§ì±µí§ì§¬ì§°d	11101101100110001010011111101100101001111010110011101100101100011000010111101101100110001010011111101100101001111001011011101100101100011010100011101101100110001010011111101100101001111010011111101100101100011011010111101101100110001010011111101100101001111010110011101100101001111011000001100100	ed98a7eca7acecb185ed98a7eca796ecb1a8ed98a7eca7a7ecb1b5ed98a7eca7aceca7b064
SJIS-WIN	??§?§￢?±???§?§??±¨??§?§§?±???§?§￢?§°d	001111110011111110000001100110000011111110000001100110001000000111001010001111111000000101111101001111110011111100111111100000011001100000111111100000011001100000111111001111111000000101111101100000010100111000111111001111111000000110011000001111111000000110011000100000011001100000111111100000010111110100111111001111110011111110000001100110000011111110000001100110001000000111001010001111111000000110011000100000011000101101100100	3f3f81983f819881ca3f817d3f3f3f81983f81983f3f817d814e3f3f81983f819881983f817d3f3f3f81983f819881ca3f8198818b64
EUC-JP	í?§ì§¬ì±?í?§ì§?ì±¨í?§ì§§ì±?í?§ì§¬ì§°d	100011111010101110111111001111111010000111111000100011111010101111000000101000011111100010100010110011001000111110101011110000001010000111011110001111111000111110101011101111110011111110100001111110001000111110101011110000001010000111111000001111111000111110101011110000001010000111011110101000011010111110001111101010111011111100111111101000011111100010001111101010111100000010100001111110001010000111111000100011111010101111000000101000011101111000111111100011111010101110111111001111111010000111111000100011111010101111000000101000011111100010100010110011001000111110101011110000001010000111111000101000011110101101100100	8fabbf3fa1f88fabc0a1f8a2cc8fabc0a1de3f8fabbf3fa1f88fabc0a1f83f8fabc0a1dea1af8fabbf3fa1f88fabc0a1f8a1f88fabc0a1de3f8fabbf3fa1f88fabc0a1f8a2cc8fabc0a1f8a1eb64
UTF-8	í§ì§¬ì±í§ì§ì±¨í§ì§§ì±µí§ì§¬ì§°d	11000011101011011100001010011000110000101010011111000011101011001100001010100111110000101010110011000011101011001100001010110001110000101000010111000011101011011100001010011000110000101010011111000011101011001100001010100111110000101001011011000011101011001100001010110001110000101010100011000011101011011100001010011000110000101010011111000011101011001100001010100111110000101010011111000011101011001100001010110001110000101011010111000011101011011100001010011000110000101010011111000011101011001100001010100111110000101010110011000011101011001100001010100111110000101011000001100100	c3adc298c2a7c3acc2a7c2acc3acc2b1c285c3adc298c2a7c3acc2a7c296c3acc2b1c2a8c3adc298c2a7c3acc2a7c2a7c3acc2b1c2b5c3adc298c2a7c3acc2a7c2acc3acc2a7c2b064
UHC	??§?§??±???§?§??±¨??§?§§?±???§?§??§°d	00111111001111111010000111010111001111111010000111010111001111110011111110100001101111100011111100111111001111111010000111010111001111111010000111010111001111110011111110100001101111101010000110100111001111110011111110100001110101110011111110100001110101111010000111010111001111111010000110111110001111110011111100111111101000011101011100111111101000011101011100111111001111111010000111010111101000011100011001100100	3f3fa1d73fa1d73f3fa1be3f3f3fa1d73fa1d73f3fa1bea1a73f3fa1d73fa1d7a1d73fa1be3f3f3fa1d73fa1d73f3fa1d7a1c664

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。