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	¨R¨^]¨R¨^]¨R¨^]¨R¨^]M	100111101010100010011011100010100101001010011110101010001001101110001010010111100101110110011110101010001001101110001010010100101001111010101000100110111000101001011110010111011001111010101000100110111000101001010010100111101010100010011011100010100101111001011101100111101010100010011011100010100101001010011110101010001001101110001010010111100101110101001101	9ea89b8a529ea89b8a5e5d9ea89b8a529ea89b8a5e5d9ea89b8a529ea89b8a5e5d9ea89b8a529ea89b8a5e5d4d
SJIS-WIN	?¨??R?¨??^]?¨??R?¨??^]?¨??R?¨??^]?¨??R?¨??^]M	0011111110000001010011100011111100111111010100100011111110000001010011100011111100111111010111100101110100111111100000010100111000111111001111110101001000111111100000010100111000111111001111110101111001011101001111111000000101001110001111110011111101010010001111111000000101001110001111110011111101011110010111010011111110000001010011100011111100111111010100100011111110000001010011100011111100111111010111100101110101001101	3f814e3f3f523f814e3f3f5e5d3f814e3f3f523f814e3f3f5e5d3f814e3f3f523f814e3f3f5e5d3f814e3f3f523f814e3f3f5e5d4d
EUC-JP	?¨??R?¨??^]?¨??R?¨??^]?¨??R?¨??^]?¨??R?¨??^]M	0011111110100001101011110011111100111111010100100011111110100001101011110011111100111111010111100101110100111111101000011010111100111111001111110101001000111111101000011010111100111111001111110101111001011101001111111010000110101111001111110011111101010010001111111010000110101111001111110011111101011110010111010011111110100001101011110011111100111111010100100011111110100001101011110011111100111111010111100101110101001101	3fa1af3f3f523fa1af3f3f5e5d3fa1af3f3f523fa1af3f3f5e5d3fa1af3f3f523fa1af3f3f5e5d3fa1af3f3f523fa1af3f3f5e5d4d
UTF-8	¨R¨^]¨R¨^]¨R¨^]¨R¨^]M	1100001010011110110000101010100011000010100110111100001010001010010100101100001010011110110000101010100011000010100110111100001010001010010111100101110111000010100111101100001010101000110000101001101111000010100010100101001011000010100111101100001010101000110000101001101111000010100010100101111001011101110000101001111011000010101010001100001010011011110000101000101001010010110000101001111011000010101010001100001010011011110000101000101001011110010111011100001010011110110000101010100011000010100110111100001010001010010100101100001010011110110000101010100011000010100110111100001010001010010111100101110101001101	c29ec2a8c29bc28a52c29ec2a8c29bc28a5e5dc29ec2a8c29bc28a52c29ec2a8c29bc28a5e5dc29ec2a8c29bc28a52c29ec2a8c29bc28a5e5dc29ec2a8c29bc28a52c29ec2a8c29bc28a5e5d4d
UHC	?¨??R?¨??^]?¨??R?¨??^]?¨??R?¨??^]?¨??R?¨??^]M	0011111110100001101001110011111100111111010100100011111110100001101001110011111100111111010111100101110100111111101000011010011100111111001111110101001000111111101000011010011100111111001111110101111001011101001111111010000110100111001111110011111101010010001111111010000110100111001111110011111101011110010111010011111110100001101001110011111100111111010100100011111110100001101001110011111100111111010111100101110101001101	3fa1a73f3f523fa1a73f3f5e5d3fa1a73f3f523fa1a73f3f5e5d3fa1a73f3f523fa1a73f3f5e5d3fa1a73f3f523fa1a73f3f5e5d4d

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。