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	¾£¾±}¾£¾±u¾£¾±sB	10111110101011011000111010100011101111101010110110001110101100010111110110111110101011011000111010100011101111101010110110001110101100010111010110111110101011011000111010100011101111101010110110001110101100010111001101000010	bead8ea3bead8eb17dbead8ea3bead8eb175bead8ea3bead8eb17342
SJIS-WIN	???￡???±}???￡???±u???￡???±sB	00111111001111110011111110000001100100100011111100111111001111111000000101111101011111010011111100111111001111111000000110010010001111110011111100111111100000010111110101110101001111110011111100111111100000011001001000111111001111110011111110000001011111010111001101000010	3f3f3f81923f3f3f817d7d3f3f3f81923f3f3f817d753f3f3f81923f3f3f817d7342
EUC-JP	???£???±}???£???±u???£???±sB	00111111001111110011111110100001111100100011111100111111001111111010000111011110011111010011111100111111001111111010000111110010001111110011111100111111101000011101111001110101001111110011111100111111101000011111001000111111001111110011111110100001110111100111001101000010	3f3f3fa1f23f3f3fa1de7d3f3f3fa1f23f3f3fa1de753f3f3fa1f23f3f3fa1de7342
UTF-8	¾£¾±}¾£¾±u¾£¾±sB	11000010101111101100001010101101110000101000111011000010101000111100001010111110110000101010110111000010100011101100001010110001011111011100001010111110110000101010110111000010100011101100001010100011110000101011111011000010101011011100001010001110110000101011000101110101110000101011111011000010101011011100001010001110110000101010001111000010101111101100001010101101110000101000111011000010101100010111001101000010	c2bec2adc28ec2a3c2bec2adc28ec2b17dc2bec2adc28ec2a3c2bec2adc28ec2b175c2bec2adc28ec2a3c2bec2adc28ec2b17342
UHC	¾??¾?±}¾??¾?±u¾??¾?±sB	10101000111110101010000110101001001111110011111110101000111110101010000110101001001111111010000110111110011111011010100011111010101000011010100100111111001111111010100011111010101000011010100100111111101000011011111001110101101010001111101010100001101010010011111100111111101010001111101010100001101010010011111110100001101111100111001101000010	a8faa1a93f3fa8faa1a93fa1be7da8faa1a93f3fa8faa1a93fa1be75a8faa1a93f3fa8faa1a93fa1be7342

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。