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±ì² í«J\ì±ì² í«J\@ì±ì² í«J\ì±ì² í«J\SM	1110110010110001100011001110110010110010101000001110110110011000101010110100101001011100111011001011000110001100111011001011001010100000111011011001100010101011010010100101110001000000111011001011000110001100111011001011001010100000111011011001100010101011010010100101110011101100101100011000110011101100101100101010000011101101100110001010101101001010010111000101001101001101	ecb18cecb2a0ed98ab4a5cecb18cecb2a0ed98ab4a5c40ecb18cecb2a0ed98ab4a5cecb18cecb2a0ed98ab4a5c534d
SJIS-WIN	?±???????J\?±???????J\@?±???????J\?±???????J\SM	001111111000000101111101001111110011111100111111001111110011111100111111001111110100101001011100001111111000000101111101001111110011111100111111001111110011111100111111001111110100101001011100010000000011111110000001011111010011111100111111001111110011111100111111001111110011111101001010010111000011111110000001011111010011111100111111001111110011111100111111001111110011111101001010010111000101001101001101	3f817d3f3f3f3f3f3f3f4a5c3f817d3f3f3f3f3f3f3f4a5c403f817d3f3f3f3f3f3f3f4a5c3f817d3f3f3f3f3f3f3f4a5c534d
EUC-JP	ì±?ì??í??J\ì±?ì??í??J\@ì±?ì??í??J\ì±?ì??í??J\SM	100011111010101111000000101000011101111000111111100011111010101111000000001111110011111110001111101010111011111100111111001111110100101001011100100011111010101111000000101000011101111000111111100011111010101111000000001111110011111110001111101010111011111100111111001111110100101001011100010000001000111110101011110000001010000111011110001111111000111110101011110000000011111100111111100011111010101110111111001111110011111101001010010111001000111110101011110000001010000111011110001111111000111110101011110000000011111100111111100011111010101110111111001111110011111101001010010111000101001101001101	8fabc0a1de3f8fabc03f3f8fabbf3f3f4a5c8fabc0a1de3f8fabc03f3f8fabbf3f3f4a5c408fabc0a1de3f8fabc03f3f8fabbf3f3f4a5c8fabc0a1de3f8fabc03f3f8fabbf3f3f4a5c534d
UTF-8	ì±ì² í«J\ì±ì² í«J\@ì±ì² í«J\ì±ì² í«J\SM	1100001110101100110000101011000111000010100011001100001110101100110000101011001011000010101000001100001110101101110000101001100011000010101010110100101001011100110000111010110011000010101100011100001010001100110000111010110011000010101100101100001010100000110000111010110111000010100110001100001010101011010010100101110001000000110000111010110011000010101100011100001010001100110000111010110011000010101100101100001010100000110000111010110111000010100110001100001010101011010010100101110011000011101011001100001010110001110000101000110011000011101011001100001010110010110000101010000011000011101011011100001010011000110000101010101101001010010111000101001101001101	c3acc2b1c28cc3acc2b2c2a0c3adc298c2ab4a5cc3acc2b1c28cc3acc2b2c2a0c3adc298c2ab4a5c40c3acc2b1c28cc3acc2b2c2a0c3adc298c2ab4a5cc3acc2b1c28cc3acc2b2c2a0c3adc298c2ab4a5c534d
UHC	?±??²????J\?±??²????J\@?±??²????J\?±??²????J\SM	00111111101000011011111000111111001111111010100111110111001111110011111100111111001111110100101001011100001111111010000110111110001111110011111110101001111101110011111100111111001111110011111101001010010111000100000000111111101000011011111000111111001111111010100111110111001111110011111100111111001111110100101001011100001111111010000110111110001111110011111110101001111101110011111100111111001111110011111101001010010111000101001101001101	3fa1be3f3fa9f73f3f3f3f4a5c3fa1be3f3fa9f73f3f3f3f4a5c403fa1be3f3fa9f73f3f3f3f4a5c3fa1be3f3fa9f73f3f3f3f4a5c534d

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。