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	é£®Î¹ê¶¢[[\é£®Î¹ê¶¢[[\@é£®Î¹ê¶¢[[\é£®Î¹ê¶¢[[\SM	1110100110100011101011101100111010111001111010101011011010100010010110110101101101011100111010011010001110101110110011101011100111101010101101101010001001011011010110110101110001000000111010011010001110101110110011101011100111101010101101101010001001011011010110110101110011101001101000111010111011001110101110011110101010110110101000100101101101011011010111000101001101001101	e9a3aeceb9eab6a25b5b5ce9a3aeceb9eab6a25b5b5c40e9a3aeceb9eab6a25b5b5ce9a3aeceb9eab6a25b5b5c534d
SJIS-WIN	?￡????¶￠[[\?￡????¶￠[[\@?￡????¶￠[[\?￡????¶￠[[\SM	0011111110000001100100100011111100111111001111110011111110000001111101111000000110010001010110110101101101011100001111111000000110010010001111110011111100111111001111111000000111110111100000011001000101011011010110110101110001000000001111111000000110010010001111110011111100111111001111111000000111110111100000011001000101011011010110110101110000111111100000011001001000111111001111110011111100111111100000011111011110000001100100010101101101011011010111000101001101001101	3f81923f3f3f3f81f781915b5b5c3f81923f3f3f3f81f781915b5b5c403f81923f3f3f3f81f781915b5b5c3f81923f3f3f3f81f781915b5b5c534d
EUC-JP	é£®Î?ê¶¢[[\é£®Î?ê¶¢[[\@é£®Î?ê¶¢[[\é£®Î?ê¶¢[[\SM	10001111101010111011000110100001111100101000111110100010111011101000111110101010110000100011111110001111101010111011010010100010111110011010000111110001010110110101101101011100100011111010101110110001101000011111001010001111101000101110111010001111101010101100001000111111100011111010101110110100101000101111100110100001111100010101101101011011010111000100000010001111101010111011000110100001111100101000111110100010111011101000111110101010110000100011111110001111101010111011010010100010111110011010000111110001010110110101101101011100100011111010101110110001101000011111001010001111101000101110111010001111101010101100001000111111100011111010101110110100101000101111100110100001111100010101101101011011010111000101001101001101	8fabb1a1f28fa2ee8faac23f8fabb4a2f9a1f15b5b5c8fabb1a1f28fa2ee8faac23f8fabb4a2f9a1f15b5b5c408fabb1a1f28fa2ee8faac23f8fabb4a2f9a1f15b5b5c8fabb1a1f28fa2ee8faac23f8fabb4a2f9a1f15b5b5c534d
UTF-8	é£®Î¹ê¶¢[[\é£®Î¹ê¶¢[[\@é£®Î¹ê¶¢[[\é£®Î¹ê¶¢[[\SM	11000011101010011100001010100011110000101010111011000011100011101100001010111001110000111010101011000010101101101100001010100010010110110101101101011100110000111010100111000010101000111100001010101110110000111000111011000010101110011100001110101010110000101011011011000010101000100101101101011011010111000100000011000011101010011100001010100011110000101010111011000011100011101100001010111001110000111010101011000010101101101100001010100010010110110101101101011100110000111010100111000010101000111100001010101110110000111000111011000010101110011100001110101010110000101011011011000010101000100101101101011011010111000101001101001101	c3a9c2a3c2aec38ec2b9c3aac2b6c2a25b5b5cc3a9c2a3c2aec38ec2b9c3aac2b6c2a25b5b5c40c3a9c2a3c2aec38ec2b9c3aac2b6c2a25b5b5cc3a9c2a3c2aec38ec2b9c3aac2b6c2a25b5b5c534d
UHC	??®?¹?¶?[[\??®?¹?¶?[[\@??®?¹?¶?[[\??®?¹?¶?[[\SM	0011111100111111101000101110011100111111101010011111011000111111101000101101001000111111010110110101101101011100001111110011111110100010111001110011111110101001111101100011111110100010110100100011111101011011010110110101110001000000001111110011111110100010111001110011111110101001111101100011111110100010110100100011111101011011010110110101110000111111001111111010001011100111001111111010100111110110001111111010001011010010001111110101101101011011010111000101001101001101	3f3fa2e73fa9f63fa2d23f5b5b5c3f3fa2e73fa9f63fa2d23f5b5b5c403f3fa2e73fa9f63fa2d23f5b5b5c3f3fa2e73fa9f63fa2d23f5b5b5c534d

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。