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¨\í§ì±ì¨\SM	11101101100110001010011111101100101100011001010011101100101010001000101101011100111011011001100010100111111011001011000110010100111011001010100010001011010111000100000011101101100110001010011111101100101100011001010011101100101010001000101101011100111011011001100010100111111011001011000110010100111011001010100010001011010111000101001101001101	ed98a7ecb194eca88b5ced98a7ecb194eca88b5c40ed98a7ecb194eca88b5ced98a7ecb194eca88b5c534d
SJIS-WIN	??§?±??¨?\??§?±??¨?\@??§?±??¨?\??§?±??¨?\SM	00111111001111111000000110011000001111111000000101111101001111110011111110000001010011100011111101011100001111110011111110000001100110000011111110000001011111010011111100111111100000010100111000111111010111000100000000111111001111111000000110011000001111111000000101111101001111110011111110000001010011100011111101011100001111110011111110000001100110000011111110000001011111010011111100111111100000010100111000111111010111000101001101001101	3f3f81983f817d3f3f814e3f5c3f3f81983f817d3f3f814e3f5c403f3f81983f817d3f3f814e3f5c3f3f81983f817d3f3f814e3f5c534d
EUC-JP	í?§ì±?ì¨?\í?§ì±?ì¨?\@í?§ì±?ì¨?\í?§ì±?ì¨?\SM	10001111101010111011111100111111101000011111100010001111101010111100000010100001110111100011111110001111101010111100000010100001101011110011111101011100100011111010101110111111001111111010000111111000100011111010101111000000101000011101111000111111100011111010101111000000101000011010111100111111010111000100000010001111101010111011111100111111101000011111100010001111101010111100000010100001110111100011111110001111101010111100000010100001101011110011111101011100100011111010101110111111001111111010000111111000100011111010101111000000101000011101111000111111100011111010101111000000101000011010111100111111010111000101001101001101	8fabbf3fa1f88fabc0a1de3f8fabc0a1af3f5c8fabbf3fa1f88fabc0a1de3f8fabc0a1af3f5c408fabbf3fa1f88fabc0a1de3f8fabc0a1af3f5c8fabbf3fa1f88fabc0a1de3f8fabc0a1af3f5c534d
UTF-8	í§ì±ì¨\í§ì±ì¨\@í§ì±ì¨\í§ì±ì¨\SM	11000011101011011100001010011000110000101010011111000011101011001100001010110001110000101001010011000011101011001100001010101000110000101000101101011100110000111010110111000010100110001100001010100111110000111010110011000010101100011100001010010100110000111010110011000010101010001100001010001011010111000100000011000011101011011100001010011000110000101010011111000011101011001100001010110001110000101001010011000011101011001100001010101000110000101000101101011100110000111010110111000010100110001100001010100111110000111010110011000010101100011100001010010100110000111010110011000010101010001100001010001011010111000101001101001101	c3adc298c2a7c3acc2b1c294c3acc2a8c28b5cc3adc298c2a7c3acc2b1c294c3acc2a8c28b5c40c3adc298c2a7c3acc2b1c294c3acc2a8c28b5cc3adc298c2a7c3acc2b1c294c3acc2a8c28b5c534d
UHC	??§?±??¨?\??§?±??¨?\@??§?±??¨?\??§?±??¨?\SM	00111111001111111010000111010111001111111010000110111110001111110011111110100001101001110011111101011100001111110011111110100001110101110011111110100001101111100011111100111111101000011010011100111111010111000100000000111111001111111010000111010111001111111010000110111110001111110011111110100001101001110011111101011100001111110011111110100001110101110011111110100001101111100011111100111111101000011010011100111111010111000101001101001101	3f3fa1d73fa1be3f3fa1a73f5c3f3fa1d73fa1be3f3fa1a73f5c403f3fa1d73fa1be3f3fa1a73f5c3f3fa1d73fa1be3f3fa1a73f5c534d

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。