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	Í¬íÞËª[[[\Í¬íÞËª[[[\@Í¬íÞËª[[[\Í¬íÞËª[[[\SM	11001101101011001110110111011110110010111010101001011011010110110101101101011100110011011010110011101101110111101100101110101010010110110101101101011011010111000100000011001101101011001110110111011110110010111010101001011011010110110101101101011100110011011010110011101101110111101100101110101010010110110101101101011011010111000101001101001101	cdaceddecbaa5b5b5b5ccdaceddecbaa5b5b5b5c40cdaceddecbaa5b5b5b5ccdaceddecbaa5b5b5b5c534d
SJIS-WIN	?￢????[[[\?￢????[[[\@?￢????[[[\?￢????[[[\SM	0011111110000001110010100011111100111111001111110011111101011011010110110101101101011100001111111000000111001010001111110011111100111111001111110101101101011011010110110101110001000000001111111000000111001010001111110011111100111111001111110101101101011011010110110101110000111111100000011100101000111111001111110011111100111111010110110101101101011011010111000101001101001101	3f81ca3f3f3f3f5b5b5b5c3f81ca3f3f3f3f5b5b5b5c403f81ca3f3f3f3f5b5b5b5c3f81ca3f3f3f3f5b5b5b5c534d
EUC-JP	Í¬íÞËª[[[\Í¬íÞËª[[[\@Í¬íÞËª[[[\Í¬íÞËª[[[\SM	100011111010101010111111101000101100110010001111101010111011111110001111101010011011000010001111101010101011001110001111101000101110110001011011010110110101101101011100100011111010101010111111101000101100110010001111101010111011111110001111101010011011000010001111101010101011001110001111101000101110110001011011010110110101101101011100010000001000111110101010101111111010001011001100100011111010101110111111100011111010100110110000100011111010101010110011100011111010001011101100010110110101101101011011010111001000111110101010101111111010001011001100100011111010101110111111100011111010100110110000100011111010101010110011100011111010001011101100010110110101101101011011010111000101001101001101	8faabfa2cc8fabbf8fa9b08faab38fa2ec5b5b5b5c8faabfa2cc8fabbf8fa9b08faab38fa2ec5b5b5b5c408faabfa2cc8fabbf8fa9b08faab38fa2ec5b5b5b5c8faabfa2cc8fabbf8fa9b08faab38fa2ec5b5b5b5c534d
UTF-8	Í¬íÞËª[[[\Í¬íÞËª[[[\@Í¬íÞËª[[[\Í¬íÞËª[[[\SM	11000011100011011100001010101100110000111010110111000011100111101100001110001011110000101010101001011011010110110101101101011100110000111000110111000010101011001100001110101101110000111001111011000011100010111100001010101010010110110101101101011011010111000100000011000011100011011100001010101100110000111010110111000011100111101100001110001011110000101010101001011011010110110101101101011100110000111000110111000010101011001100001110101101110000111001111011000011100010111100001010101010010110110101101101011011010111000101001101001101	c38dc2acc3adc39ec38bc2aa5b5b5b5cc38dc2acc3adc39ec38bc2aa5b5b5b5c40c38dc2acc3adc39ec38bc2aa5b5b5b5cc38dc2acc3adc39ec38bc2aa5b5b5b5c534d
UHC	???Þ?ª[[[\???Þ?ª[[[\@???Þ?ª[[[\???Þ?ª[[[\SM	001111110011111100111111101010001010110100111111101010001010001101011011010110110101101101011100001111110011111100111111101010001010110100111111101010001010001101011011010110110101101101011100010000000011111100111111001111111010100010101101001111111010100010100011010110110101101101011011010111000011111100111111001111111010100010101101001111111010100010100011010110110101101101011011010111000101001101001101	3f3f3fa8ad3fa8a35b5b5b5c3f3f3fa8ad3fa8a35b5b5b5c403f3f3fa8ad3fa8a35b5b5b5c3f3f3fa8ad3fa8a35b5b5b5c534d

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。