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	÷÷Ýn^]÷÷Ýn^]÷÷Ýn^]÷÷Ýn^]M	100111111111011110010111100110101001111111110111100101111101110101101110010111100101110110011111111101111001011110011010100111111111011110010111110111010110111001011110010111011001111111110111100101111001101010011111111101111001011111011101011011100101111001011101100111111111011110010111100110101001111111110111100101111101110101101110010111100101110101001101	9ff7979a9ff797dd6e5e5d9ff7979a9ff797dd6e5e5d9ff7979a9ff797dd6e5e5d9ff7979a9ff797dd6e5e5d4d
SJIS-WIN	?÷???÷??n^]?÷???÷??n^]?÷???÷??n^]?÷???÷??n^]M	0011111110000001100000000011111100111111001111111000000110000000001111110011111101101110010111100101110100111111100000011000000000111111001111110011111110000001100000000011111100111111011011100101111001011101001111111000000110000000001111110011111100111111100000011000000000111111001111110110111001011110010111010011111110000001100000000011111100111111001111111000000110000000001111110011111101101110010111100101110101001101	3f81803f3f3f81803f3f6e5e5d3f81803f3f3f81803f3f6e5e5d3f81803f3f3f81803f3f6e5e5d3f81803f3f3f81803f3f6e5e5d4d
EUC-JP	?÷???÷?Ýn^]?÷???÷?Ýn^]?÷???÷?Ýn^]?÷???÷?Ýn^]M	00111111101000011110000000111111001111110011111110100001111000000011111110001111101010101111001001101110010111100101110100111111101000011110000000111111001111110011111110100001111000000011111110001111101010101111001001101110010111100101110100111111101000011110000000111111001111110011111110100001111000000011111110001111101010101111001001101110010111100101110100111111101000011110000000111111001111110011111110100001111000000011111110001111101010101111001001101110010111100101110101001101	3fa1e03f3f3fa1e03f8faaf26e5e5d3fa1e03f3f3fa1e03f8faaf26e5e5d3fa1e03f3f3fa1e03f8faaf26e5e5d3fa1e03f3f3fa1e03f8faaf26e5e5d4d
UTF-8	÷÷Ýn^]÷÷Ýn^]÷÷Ýn^]÷÷Ýn^]M	1100001010011111110000111011011111000010100101111100001010011010110000101001111111000011101101111100001010010111110000111001110101101110010111100101110111000010100111111100001110110111110000101001011111000010100110101100001010011111110000111011011111000010100101111100001110011101011011100101111001011101110000101001111111000011101101111100001010010111110000101001101011000010100111111100001110110111110000101001011111000011100111010110111001011110010111011100001010011111110000111011011111000010100101111100001010011010110000101001111111000011101101111100001010010111110000111001110101101110010111100101110101001101	c29fc3b7c297c29ac29fc3b7c297c39d6e5e5dc29fc3b7c297c29ac29fc3b7c297c39d6e5e5dc29fc3b7c297c29ac29fc3b7c297c39d6e5e5dc29fc3b7c297c29ac29fc3b7c297c39d6e5e5d4d
UHC	?÷???÷??n^]?÷???÷??n^]?÷???÷??n^]?÷???÷??n^]M	0011111110100001110000000011111100111111001111111010000111000000001111110011111101101110010111100101110100111111101000011100000000111111001111110011111110100001110000000011111100111111011011100101111001011101001111111010000111000000001111110011111100111111101000011100000000111111001111110110111001011110010111010011111110100001110000000011111100111111001111111010000111000000001111110011111101101110010111100101110101001101	3fa1c03f3f3fa1c03f3f6e5e5d3fa1c03f3f3fa1c03f3f6e5e5d3fa1c03f3f3fa1c03f3f6e5e5d3fa1c03f3f3fa1c03f3f6e5e5d4d

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。