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	ï¦¦íQ[[\ï¦¦íQ[[\@ï¦¦íQ[[\ï¦¦íQ[[\SM	11101111101001101010011011101101100000011000001001010001010110110101101101011100111011111010011010100110111011011000000110000010010100010101101101011011010111000100000011101111101001101010011011101101100000011000001001010001010110110101101101011100111011111010011010100110111011011000000110000010010100010101101101011011010111000101001101001101	efa6a6ed8182515b5b5cefa6a6ed8182515b5b5c40efa6a6ed8182515b5b5cefa6a6ed8182515b5b5c534d
SJIS-WIN	??????Q[[\??????Q[[\@??????Q[[\??????Q[[\SM	00111111001111110011111100111111001111110011111101010001010110110101101101011100001111110011111100111111001111110011111100111111010100010101101101011011010111000100000000111111001111110011111100111111001111110011111101010001010110110101101101011100001111110011111100111111001111110011111100111111010100010101101101011011010111000101001101001101	3f3f3f3f3f3f515b5b5c3f3f3f3f3f3f515b5b5c403f3f3f3f3f3f515b5b5c3f3f3f3f3f3f515b5b5c534d
EUC-JP	ï¦¦í??Q[[\ï¦¦í??Q[[\@ï¦¦í??Q[[\ï¦¦í??Q[[\SM	100011111010101111000001100011111010001011000011100011111010001011000011100011111010101110111111001111110011111101010001010110110101101101011100100011111010101111000001100011111010001011000011100011111010001011000011100011111010101110111111001111110011111101010001010110110101101101011100010000001000111110101011110000011000111110100010110000111000111110100010110000111000111110101011101111110011111100111111010100010101101101011011010111001000111110101011110000011000111110100010110000111000111110100010110000111000111110101011101111110011111100111111010100010101101101011011010111000101001101001101	8fabc18fa2c38fa2c38fabbf3f3f515b5b5c8fabc18fa2c38fa2c38fabbf3f3f515b5b5c408fabc18fa2c38fa2c38fabbf3f3f515b5b5c8fabc18fa2c38fa2c38fabbf3f3f515b5b5c534d
UTF-8	ï¦¦íQ[[\ï¦¦íQ[[\@ï¦¦íQ[[\ï¦¦íQ[[\SM	11000011101011111100001010100110110000101010011011000011101011011100001010000001110000101000001001010001010110110101101101011100110000111010111111000010101001101100001010100110110000111010110111000010100000011100001010000010010100010101101101011011010111000100000011000011101011111100001010100110110000101010011011000011101011011100001010000001110000101000001001010001010110110101101101011100110000111010111111000010101001101100001010100110110000111010110111000010100000011100001010000010010100010101101101011011010111000101001101001101	c3afc2a6c2a6c3adc281c282515b5b5cc3afc2a6c2a6c3adc281c282515b5b5c40c3afc2a6c2a6c3adc281c282515b5b5cc3afc2a6c2a6c3adc281c282515b5b5c534d
UHC	??????Q[[\??????Q[[\@??????Q[[\??????Q[[\SM	00111111001111110011111100111111001111110011111101010001010110110101101101011100001111110011111100111111001111110011111100111111010100010101101101011011010111000100000000111111001111110011111100111111001111110011111101010001010110110101101101011100001111110011111100111111001111110011111100111111010100010101101101011011010111000101001101001101	3f3f3f3f3f3f515b5b5c3f3f3f3f3f3f515b5b5c403f3f3f3f3f3f515b5b5c3f3f3f3f3f3f515b5b5c534d

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。