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¡n^]¾±¾¡n^]¾±¾¡n^]¾±¾¡n^]M	101111101010110110001110101100011011111010101101100011101010000101101110010111100101110110111110101011011000111010110001101111101010110110001110101000010110111001011110010111011011111010101101100011101011000110111110101011011000111010100001011011100101111001011101101111101010110110001110101100011011111010101101100011101010000101101110010111100101110101001101	bead8eb1bead8ea16e5e5dbead8eb1bead8ea16e5e5dbead8eb1bead8ea16e5e5dbead8eb1bead8ea16e5e5d4d
SJIS-WIN	???±????n^]???±????n^]???±????n^]???±????n^]M	00111111001111110011111110000001011111010011111100111111001111110011111101101110010111100101110100111111001111110011111110000001011111010011111100111111001111110011111101101110010111100101110100111111001111110011111110000001011111010011111100111111001111110011111101101110010111100101110100111111001111110011111110000001011111010011111100111111001111110011111101101110010111100101110101001101	3f3f3f817d3f3f3f3f6e5e5d3f3f3f817d3f3f3f3f6e5e5d3f3f3f817d3f3f3f3f6e5e5d3f3f3f817d3f3f3f3f6e5e5d4d
EUC-JP	???±???¡n^]???±???¡n^]???±???¡n^]???±???¡n^]M	001111110011111100111111101000011101111000111111001111110011111110001111101000101100001001101110010111100101110100111111001111110011111110100001110111100011111100111111001111111000111110100010110000100110111001011110010111010011111100111111001111111010000111011110001111110011111100111111100011111010001011000010011011100101111001011101001111110011111100111111101000011101111000111111001111110011111110001111101000101100001001101110010111100101110101001101	3f3f3fa1de3f3f3f8fa2c26e5e5d3f3f3fa1de3f3f3f8fa2c26e5e5d3f3f3fa1de3f3f3f8fa2c26e5e5d3f3f3fa1de3f3f3f8fa2c26e5e5d4d
UTF-8	¾±¾¡n^]¾±¾¡n^]¾±¾¡n^]¾±¾¡n^]M	1100001010111110110000101010110111000010100011101100001010110001110000101011111011000010101011011100001010001110110000101010000101101110010111100101110111000010101111101100001010101101110000101000111011000010101100011100001010111110110000101010110111000010100011101100001010100001011011100101111001011101110000101011111011000010101011011100001010001110110000101011000111000010101111101100001010101101110000101000111011000010101000010110111001011110010111011100001010111110110000101010110111000010100011101100001010110001110000101011111011000010101011011100001010001110110000101010000101101110010111100101110101001101	c2bec2adc28ec2b1c2bec2adc28ec2a16e5e5dc2bec2adc28ec2b1c2bec2adc28ec2a16e5e5dc2bec2adc28ec2b1c2bec2adc28ec2a16e5e5dc2bec2adc28ec2b1c2bec2adc28ec2a16e5e5d4d
UHC	¾?±¾?¡n^]¾?±¾?¡n^]¾?±¾?¡n^]¾?±¾?¡n^]M	101010001111101010100001101010010011111110100001101111101010100011111010101000011010100100111111101000101010111001101110010111100101110110101000111110101010000110101001001111111010000110111110101010001111101010100001101010010011111110100010101011100110111001011110010111011010100011111010101000011010100100111111101000011011111010101000111110101010000110101001001111111010001010101110011011100101111001011101101010001111101010100001101010010011111110100001101111101010100011111010101000011010100100111111101000101010111001101110010111100101110101001101	a8faa1a93fa1bea8faa1a93fa2ae6e5e5da8faa1a93fa1bea8faa1a93fa2ae6e5e5da8faa1a93fa1bea8faa1a93fa2ae6e5e5da8faa1a93fa1bea8faa1a93fa2ae6e5e5d4d

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。