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	íï¦¢}a[[\íï¦¢}a[[\@íï¦¢}a[[\íï¦¢}a[[\SM	1110110110000001100010011110111110100110101000100111110101100001010110110101101101011100111011011000000110001001111011111010011010100010011111010110000101011011010110110101110001000000111011011000000110001001111011111010011010100010011111010110000101011011010110110101110011101101100000011000100111101111101001101010001001111101011000010101101101011011010111000101001101001101	ed8189efa6a27d615b5b5ced8189efa6a27d615b5b5c40ed8189efa6a27d615b5b5ced8189efa6a27d615b5b5c534d
SJIS-WIN	?????￠}a[[\?????￠}a[[\@?????￠}a[[\?????￠}a[[\SM	001111110011111100111111001111110011111110000001100100010111110101100001010110110101101101011100001111110011111100111111001111110011111110000001100100010111110101100001010110110101101101011100010000000011111100111111001111110011111100111111100000011001000101111101011000010101101101011011010111000011111100111111001111110011111100111111100000011001000101111101011000010101101101011011010111000101001101001101	3f3f3f3f3f81917d615b5b5c3f3f3f3f3f81917d615b5b5c403f3f3f3f3f81917d615b5b5c3f3f3f3f3f81917d615b5b5c534d
EUC-JP	í??ï¦¢}a[[\í??ï¦¢}a[[\@í??ï¦¢}a[[\í??ï¦¢}a[[\SM	100011111010101110111111001111110011111110001111101010111100000110001111101000101100001110100001111100010111110101100001010110110101101101011100100011111010101110111111001111110011111110001111101010111100000110001111101000101100001110100001111100010111110101100001010110110101101101011100010000001000111110101011101111110011111100111111100011111010101111000001100011111010001011000011101000011111000101111101011000010101101101011011010111001000111110101011101111110011111100111111100011111010101111000001100011111010001011000011101000011111000101111101011000010101101101011011010111000101001101001101	8fabbf3f3f8fabc18fa2c3a1f17d615b5b5c8fabbf3f3f8fabc18fa2c3a1f17d615b5b5c408fabbf3f3f8fabc18fa2c3a1f17d615b5b5c8fabbf3f3f8fabc18fa2c3a1f17d615b5b5c534d
UTF-8	íï¦¢}a[[\íï¦¢}a[[\@íï¦¢}a[[\íï¦¢}a[[\SM	1100001110101101110000101000000111000010100010011100001110101111110000101010011011000010101000100111110101100001010110110101101101011100110000111010110111000010100000011100001010001001110000111010111111000010101001101100001010100010011111010110000101011011010110110101110001000000110000111010110111000010100000011100001010001001110000111010111111000010101001101100001010100010011111010110000101011011010110110101110011000011101011011100001010000001110000101000100111000011101011111100001010100110110000101010001001111101011000010101101101011011010111000101001101001101	c3adc281c289c3afc2a6c2a27d615b5b5cc3adc281c289c3afc2a6c2a27d615b5b5c40c3adc281c289c3afc2a6c2a27d615b5b5cc3adc281c289c3afc2a6c2a27d615b5b5c534d
UHC	??????}a[[\??????}a[[\@??????}a[[\??????}a[[\SM	0011111100111111001111110011111100111111001111110111110101100001010110110101101101011100001111110011111100111111001111110011111100111111011111010110000101011011010110110101110001000000001111110011111100111111001111110011111100111111011111010110000101011011010110110101110000111111001111110011111100111111001111110011111101111101011000010101101101011011010111000101001101001101	3f3f3f3f3f3f7d615b5b5c3f3f3f3f3f3f7d615b5b5c403f3f3f3f3f3f7d615b5b5c3f3f3f3f3f3f7d615b5b5c534d

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。