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¨yì±í¡ì¨yì±í¡ì¨yì±í¡ì¨yM	1110110010110001100010001110110110011000101000011110110010101000100101000111100111101100101100011000100011101101100110001010000111101100101010001001010001111001111011001011000110001000111011011001100010100001111011001010100010010100011110011110110010110001100010001110110110011000101000011110110010101000100101000111100101001101	ecb188ed98a1eca89479ecb188ed98a1eca89479ecb188ed98a1eca89479ecb188ed98a1eca894794d
SJIS-WIN	?±?????¨?y?±?????¨?y?±?????¨?y?±?????¨?yM	00111111100000010111110100111111001111110011111100111111001111111000000101001110001111110111100100111111100000010111110100111111001111110011111100111111001111111000000101001110001111110111100100111111100000010111110100111111001111110011111100111111001111111000000101001110001111110111100100111111100000010111110100111111001111110011111100111111001111111000000101001110001111110111100101001101	3f817d3f3f3f3f3f814e3f793f817d3f3f3f3f3f814e3f793f817d3f3f3f3f3f814e3f793f817d3f3f3f3f3f814e3f794d
EUC-JP	ì±?í?¡ì¨?yì±?í?¡ì¨?yì±?í?¡ì¨?yì±?í?¡ì¨?yM	100011111010101111000000101000011101111000111111100011111010101110111111001111111000111110100010110000101000111110101011110000001010000110101111001111110111100110001111101010111100000010100001110111100011111110001111101010111011111100111111100011111010001011000010100011111010101111000000101000011010111100111111011110011000111110101011110000001010000111011110001111111000111110101011101111110011111110001111101000101100001010001111101010111100000010100001101011110011111101111001100011111010101111000000101000011101111000111111100011111010101110111111001111111000111110100010110000101000111110101011110000001010000110101111001111110111100101001101	8fabc0a1de3f8fabbf3f8fa2c28fabc0a1af3f798fabc0a1de3f8fabbf3f8fa2c28fabc0a1af3f798fabc0a1de3f8fabbf3f8fa2c28fabc0a1af3f798fabc0a1de3f8fabbf3f8fa2c28fabc0a1af3f794d
UTF-8	ì±í¡ì¨yì±í¡ì¨yì±í¡ì¨yì±í¡ì¨yM	1100001110101100110000101011000111000010100010001100001110101101110000101001100011000010101000011100001110101100110000101010100011000010100101000111100111000011101011001100001010110001110000101000100011000011101011011100001010011000110000101010000111000011101011001100001010101000110000101001010001111001110000111010110011000010101100011100001010001000110000111010110111000010100110001100001010100001110000111010110011000010101010001100001010010100011110011100001110101100110000101011000111000010100010001100001110101101110000101001100011000010101000011100001110101100110000101010100011000010100101000111100101001101	c3acc2b1c288c3adc298c2a1c3acc2a8c29479c3acc2b1c288c3adc298c2a1c3acc2a8c29479c3acc2b1c288c3adc298c2a1c3acc2a8c29479c3acc2b1c288c3adc298c2a1c3acc2a8c294794d
UHC	?±???¡?¨?y?±???¡?¨?y?±???¡?¨?y?±???¡?¨?yM	0011111110100001101111100011111100111111001111111010001010101110001111111010000110100111001111110111100100111111101000011011111000111111001111110011111110100010101011100011111110100001101001110011111101111001001111111010000110111110001111110011111100111111101000101010111000111111101000011010011100111111011110010011111110100001101111100011111100111111001111111010001010101110001111111010000110100111001111110111100101001101	3fa1be3f3f3fa2ae3fa1a73f793fa1be3f3f3fa2ae3fa1a73f793fa1be3f3f3fa2ae3fa1a73f793fa1be3f3f3fa2ae3fa1a73f794d

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。