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	«¨ý¢ì×n^]«¨ý¢ì×n^]«¨ý¢ì×n^]«¨ý¢ì×n^]M	100011111010101110101000111111011000111110100010111011001101011101101110010111100101110110001111101010111010100011111101100011111010001011101100110101110110111001011110010111011000111110101011101010001111110110001111101000101110110011010111011011100101111001011101100011111010101110101000111111011000111110100010111011001101011101101110010111100101110101001101	8faba8fd8fa2ecd76e5e5d8faba8fd8fa2ecd76e5e5d8faba8fd8fa2ecd76e5e5d8faba8fd8fa2ecd76e5e5d4d
SJIS-WIN	??¨??￠?×n^]??¨??￠?×n^]??¨??￠?×n^]??¨??￠?×n^]M	001111110011111110000001010011100011111100111111100000011001000100111111100000010111111001101110010111100101110100111111001111111000000101001110001111110011111110000001100100010011111110000001011111100110111001011110010111010011111100111111100000010100111000111111001111111000000110010001001111111000000101111110011011100101111001011101001111110011111110000001010011100011111100111111100000011001000100111111100000010111111001101110010111100101110101001101	3f3f814e3f3f81913f817e6e5e5d3f3f814e3f3f81913f817e6e5e5d3f3f814e3f3f81913f817e6e5e5d3f3f814e3f3f81913f817e6e5e5d4d
EUC-JP	??¨ý?¢ì×n^]??¨ý?¢ì×n^]??¨ý?¢ì×n^]??¨ý?¢ì×n^]M	00111111001111111010000110101111100011111010101111110010001111111010000111110001100011111010101111000000101000011101111101101110010111100101110100111111001111111010000110101111100011111010101111110010001111111010000111110001100011111010101111000000101000011101111101101110010111100101110100111111001111111010000110101111100011111010101111110010001111111010000111110001100011111010101111000000101000011101111101101110010111100101110100111111001111111010000110101111100011111010101111110010001111111010000111110001100011111010101111000000101000011101111101101110010111100101110101001101	3f3fa1af8fabf23fa1f18fabc0a1df6e5e5d3f3fa1af8fabf23fa1f18fabc0a1df6e5e5d3f3fa1af8fabf23fa1f18fabc0a1df6e5e5d3f3fa1af8fabf23fa1f18fabc0a1df6e5e5d4d
UTF-8	«¨ý¢ì×n^]«¨ý¢ì×n^]«¨ý¢ì×n^]«¨ý¢ì×n^]M	1100001010001111110000101010101111000010101010001100001110111101110000101000111111000010101000101100001110101100110000111001011101101110010111100101110111000010100011111100001010101011110000101010100011000011101111011100001010001111110000101010001011000011101011001100001110010111011011100101111001011101110000101000111111000010101010111100001010101000110000111011110111000010100011111100001010100010110000111010110011000011100101110110111001011110010111011100001010001111110000101010101111000010101010001100001110111101110000101000111111000010101000101100001110101100110000111001011101101110010111100101110101001101	c28fc2abc2a8c3bdc28fc2a2c3acc3976e5e5dc28fc2abc2a8c3bdc28fc2a2c3acc3976e5e5dc28fc2abc2a8c3bdc28fc2a2c3acc3976e5e5dc28fc2abc2a8c3bdc28fc2a2c3acc3976e5e5d4d
UHC	??¨????×n^]??¨????×n^]??¨????×n^]??¨????×n^]M	0011111100111111101000011010011100111111001111110011111100111111101000011011111101101110010111100101110100111111001111111010000110100111001111110011111100111111001111111010000110111111011011100101111001011101001111110011111110100001101001110011111100111111001111110011111110100001101111110110111001011110010111010011111100111111101000011010011100111111001111110011111100111111101000011011111101101110010111100101110101001101	3f3fa1a73f3f3f3fa1bf6e5e5d3f3fa1a73f3f3f3fa1bf6e5e5d3f3fa1a73f3f3f3fa1bf6e5e5d3f3fa1a73f3f3f3fa1bf6e5e5d4d

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。