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§¹ì§í§ì§ì²¬@ì°¼ì§¹ì§í§ì§ì²¬@ì°¼M	111011001010011110111001111011001010011110010110111011011001100010100111111011001010011110010110111011001011001010101100010000001110110010110000101111001110110010100111101110011110110010100111100101101110110110011000101001111110110010100111100101101110110010110010101011000100000011101100101100001011110001001101	eca7b9eca796ed98a7eca796ecb2ac40ecb0bceca7b9eca796ed98a7eca796ecb2ac40ecb0bc4d
SJIS-WIN	?§??§???§?§???￢@?°??§??§???§?§???￢@?°?M	001111111000000110011000001111110011111110000001100110000011111100111111001111111000000110011000001111111000000110011000001111110011111100111111100000011100101001000000001111111000000110001011001111110011111110000001100110000011111100111111100000011001100000111111001111110011111110000001100110000011111110000001100110000011111100111111001111111000000111001010010000000011111110000001100010110011111101001101	3f81983f3f81983f3f3f81983f81983f3f3f81ca403f818b3f3f81983f3f81983f3f3f81983f81983f3f3f81ca403f818b3f4d
EUC-JP	ì§?ì§?í?§ì§?ì?¬@ì°?ì§?ì§?í?§ì§?ì?¬@ì°?M	100011111010101111000000101000011111100000111111100011111010101111000000101000011111100000111111100011111010101110111111001111111010000111111000100011111010101111000000101000011111100000111111100011111010101111000000001111111010001011001100010000001000111110101011110000001010000111101011001111111000111110101011110000001010000111111000001111111000111110101011110000001010000111111000001111111000111110101011101111110011111110100001111110001000111110101011110000001010000111111000001111111000111110101011110000000011111110100010110011000100000010001111101010111100000010100001111010110011111101001101	8fabc0a1f83f8fabc0a1f83f8fabbf3fa1f88fabc0a1f83f8fabc03fa2cc408fabc0a1eb3f8fabc0a1f83f8fabc0a1f83f8fabbf3fa1f88fabc0a1f83f8fabc03fa2cc408fabc0a1eb3f4d
UTF-8	ì§¹ì§í§ì§ì²¬@ì°¼ì§¹ì§í§ì§ì²¬@ì°¼M	110000111010110011000010101001111100001010111001110000111010110011000010101001111100001010010110110000111010110111000010100110001100001010100111110000111010110011000010101001111100001010010110110000111010110011000010101100101100001010101100010000001100001110101100110000101011000011000010101111001100001110101100110000101010011111000010101110011100001110101100110000101010011111000010100101101100001110101101110000101001100011000010101001111100001110101100110000101010011111000010100101101100001110101100110000101011001011000010101011000100000011000011101011001100001010110000110000101011110001001101	c3acc2a7c2b9c3acc2a7c296c3adc298c2a7c3acc2a7c296c3acc2b2c2ac40c3acc2b0c2bcc3acc2a7c2b9c3acc2a7c296c3adc298c2a7c3acc2a7c296c3acc2b2c2ac40c3acc2b0c2bc4d
UHC	?§¹?§???§?§??²?@?°¼?§¹?§???§?§??²?@?°¼M	00111111101000011101011110101001111101100011111110100001110101110011111100111111001111111010000111010111001111111010000111010111001111110011111110101001111101110011111101000000001111111010000111000110101010001111100100111111101000011101011110101001111101100011111110100001110101110011111100111111001111111010000111010111001111111010000111010111001111110011111110101001111101110011111101000000001111111010000111000110101010001111100101001101	3fa1d7a9f63fa1d73f3f3fa1d73fa1d73f3fa9f73f403fa1c6a8f93fa1d7a9f63fa1d73f3f3fa1d73fa1d73f3fa9f73f403fa1c6a8f94d

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。