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	å¥ì¾¡ì¹«]å¥ì¾¡ì¹«]å¥ì¾¡ì¹«]å¥ì¾¡ì¹«]M	1110010110100101100110101110110010111110101000011110110010111001101010110101110111100101101001011001101011101100101111101010000111101100101110011010101101011101111001011010010110011010111011001011111010100001111011001011100110101011010111011110010110100101100110101110110010111110101000011110110010111001101010110101110101001101	e5a59aecbea1ecb9ab5de5a59aecbea1ecb9ab5de5a59aecbea1ecb9ab5de5a59aecbea1ecb9ab5d4d
SJIS-WIN	?￥???????]?￥???????]?￥???????]?￥???????]M	001111111000000110001111001111110011111100111111001111110011111100111111001111110101110100111111100000011000111100111111001111110011111100111111001111110011111100111111010111010011111110000001100011110011111100111111001111110011111100111111001111110011111101011101001111111000000110001111001111110011111100111111001111110011111100111111001111110101110101001101	3f818f3f3f3f3f3f3f3f5d3f818f3f3f3f3f3f3f3f5d3f818f3f3f3f3f3f3f3f5d3f818f3f3f3f3f3f3f3f5d4d
EUC-JP	å??ì?¡ì??]å??ì?¡ì??]å??ì?¡ì??]å??ì?¡ì??]M	10001111101010111010100100111111001111111000111110101011110000000011111110001111101000101100001010001111101010111100000000111111001111110101110110001111101010111010100100111111001111111000111110101011110000000011111110001111101000101100001010001111101010111100000000111111001111110101110110001111101010111010100100111111001111111000111110101011110000000011111110001111101000101100001010001111101010111100000000111111001111110101110110001111101010111010100100111111001111111000111110101011110000000011111110001111101000101100001010001111101010111100000000111111001111110101110101001101	8faba93f3f8fabc03f8fa2c28fabc03f3f5d8faba93f3f8fabc03f8fa2c28fabc03f3f5d8faba93f3f8fabc03f8fa2c28fabc03f3f5d8faba93f3f8fabc03f8fa2c28fabc03f3f5d4d
UTF-8	å¥ì¾¡ì¹«]å¥ì¾¡ì¹«]å¥ì¾¡ì¹«]å¥ì¾¡ì¹«]M	1100001110100101110000101010010111000010100110101100001110101100110000101011111011000010101000011100001110101100110000101011100111000010101010110101110111000011101001011100001010100101110000101001101011000011101011001100001010111110110000101010000111000011101011001100001010111001110000101010101101011101110000111010010111000010101001011100001010011010110000111010110011000010101111101100001010100001110000111010110011000010101110011100001010101011010111011100001110100101110000101010010111000010100110101100001110101100110000101011111011000010101000011100001110101100110000101011100111000010101010110101110101001101	c3a5c2a5c29ac3acc2bec2a1c3acc2b9c2ab5dc3a5c2a5c29ac3acc2bec2a1c3acc2b9c2ab5dc3a5c2a5c29ac3acc2bec2a1c3acc2b9c2ab5dc3a5c2a5c29ac3acc2bec2a1c3acc2b9c2ab5d4d
UHC	????¾¡?¹?]????¾¡?¹?]????¾¡?¹?]????¾¡?¹?]M	0011111100111111001111110011111110101000111110101010001010101110001111111010100111110110001111110101110100111111001111110011111100111111101010001111101010100010101011100011111110101001111101100011111101011101001111110011111100111111001111111010100011111010101000101010111000111111101010011111011000111111010111010011111100111111001111110011111110101000111110101010001010101110001111111010100111110110001111110101110101001101	3f3f3f3fa8faa2ae3fa9f63f5d3f3f3f3fa8faa2ae3fa9f63f5d3f3f3f3fa8faa2ae3fa9f63f5d3f3f3f3fa8faa2ae3fa9f63f5d4d

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。