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§§H{ì± í±ì§§@sì± í±ì§§Gì± í±ì§§J	111011001011000110100000111011011001100010110001111011001010011110100111010010000111101111101100101100011010000011101101100110001011000111101100101001111010011101000000011100111110110010110001101000001110110110011000101100011110110010100111101001110100011111101100101100011010000011101101100110001011000111101100101001111010011101001010	ecb1a0ed98b1eca7a7487becb1a0ed98b1eca7a74073ecb1a0ed98b1eca7a747ecb1a0ed98b1eca7a74a
SJIS-WIN	?±???±?§§H{?±???±?§§@s?±???±?§§G?±???±?§§J	00111111100000010111110100111111001111110011111110000001011111010011111110000001100110001000000110011000010010000111101100111111100000010111110100111111001111110011111110000001011111010011111110000001100110001000000110011000010000000111001100111111100000010111110100111111001111110011111110000001011111010011111110000001100110001000000110011000010001110011111110000001011111010011111100111111001111111000000101111101001111111000000110011000100000011001100001001010	3f817d3f3f3f817d3f81988198487b3f817d3f3f3f817d3f8198819840733f817d3f3f3f817d3f81988198473f817d3f3f3f817d3f819881984a
EUC-JP	ì±?í?±ì§§H{ì±?í?±ì§§@sì±?í?±ì§§Gì±?í?±ì§§J	10001111101010111100000010100001110111100011111110001111101010111011111100111111101000011101111010001111101010111100000010100001111110001010000111111000010010000111101110001111101010111100000010100001110111100011111110001111101010111011111100111111101000011101111010001111101010111100000010100001111110001010000111111000010000000111001110001111101010111100000010100001110111100011111110001111101010111011111100111111101000011101111010001111101010111100000010100001111110001010000111111000010001111000111110101011110000001010000111011110001111111000111110101011101111110011111110100001110111101000111110101011110000001010000111111000101000011111100001001010	8fabc0a1de3f8fabbf3fa1de8fabc0a1f8a1f8487b8fabc0a1de3f8fabbf3fa1de8fabc0a1f8a1f840738fabc0a1de3f8fabbf3fa1de8fabc0a1f8a1f8478fabc0a1de3f8fabbf3fa1de8fabc0a1f8a1f84a
UTF-8	ì± í±ì§§H{ì± í±ì§§@sì± í±ì§§Gì± í±ì§§J	110000111010110011000010101100011100001010100000110000111010110111000010100110001100001010110001110000111010110011000010101001111100001010100111010010000111101111000011101011001100001010110001110000101010000011000011101011011100001010011000110000101011000111000011101011001100001010100111110000101010011101000000011100111100001110101100110000101011000111000010101000001100001110101101110000101001100011000010101100011100001110101100110000101010011111000010101001110100011111000011101011001100001010110001110000101010000011000011101011011100001010011000110000101011000111000011101011001100001010100111110000101010011101001010	c3acc2b1c2a0c3adc298c2b1c3acc2a7c2a7487bc3acc2b1c2a0c3adc298c2b1c3acc2a7c2a74073c3acc2b1c2a0c3adc298c2b1c3acc2a7c2a747c3acc2b1c2a0c3adc298c2b1c3acc2a7c2a74a
UHC	?±???±?§§H{?±???±?§§@s?±???±?§§G?±???±?§§J	00111111101000011011111000111111001111110011111110100001101111100011111110100001110101111010000111010111010010000111101100111111101000011011111000111111001111110011111110100001101111100011111110100001110101111010000111010111010000000111001100111111101000011011111000111111001111110011111110100001101111100011111110100001110101111010000111010111010001110011111110100001101111100011111100111111001111111010000110111110001111111010000111010111101000011101011101001010	3fa1be3f3f3fa1be3fa1d7a1d7487b3fa1be3f3f3fa1be3fa1d7a1d740733fa1be3f3f3fa1be3fa1d7a1d7473fa1be3f3f3fa1be3fa1d7a1d74a

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。