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£®ú¢Sk[\é£®ú¢Sk[\@é£®ú¢Sk[\é£®ú¢Sk[\SM	11101001101000111010111011111010101000101000100101010011011010110101101101011100111010011010001110101110111110101010001010001001010100110110101101011011010111000100000011101001101000111010111011111010101000101000100101010011011010110101101101011100111010011010001110101110111110101010001010001001010100110110101101011011010111000101001101001101	e9a3aefaa289536b5b5ce9a3aefaa289536b5b5c40e9a3aefaa289536b5b5ce9a3aefaa289536b5b5c534d
SJIS-WIN	?￡??￠?Sk[\?￡??￠?Sk[\@?￡??￠?Sk[\?￡??￠?Sk[\SM	001111111000000110010010001111110011111110000001100100010011111101010011011010110101101101011100001111111000000110010010001111110011111110000001100100010011111101010011011010110101101101011100010000000011111110000001100100100011111100111111100000011001000100111111010100110110101101011011010111000011111110000001100100100011111100111111100000011001000100111111010100110110101101011011010111000101001101001101	3f81923f3f81913f536b5b5c3f81923f3f81913f536b5b5c403f81923f3f81913f536b5b5c3f81923f3f81913f536b5b5c534d
EUC-JP	é£®ú¢?Sk[\é£®ú¢?Sk[\@é£®ú¢?Sk[\é£®ú¢?Sk[\SM	100011111010101110110001101000011111001010001111101000101110111010001111101010111110001010100001111100010011111101010011011010110101101101011100100011111010101110110001101000011111001010001111101000101110111010001111101010111110001010100001111100010011111101010011011010110101101101011100010000001000111110101011101100011010000111110010100011111010001011101110100011111010101111100010101000011111000100111111010100110110101101011011010111001000111110101011101100011010000111110010100011111010001011101110100011111010101111100010101000011111000100111111010100110110101101011011010111000101001101001101	8fabb1a1f28fa2ee8fabe2a1f13f536b5b5c8fabb1a1f28fa2ee8fabe2a1f13f536b5b5c408fabb1a1f28fa2ee8fabe2a1f13f536b5b5c8fabb1a1f28fa2ee8fabe2a1f13f536b5b5c534d
UTF-8	é£®ú¢Sk[\é£®ú¢Sk[\@é£®ú¢Sk[\é£®ú¢Sk[\SM	11000011101010011100001010100011110000101010111011000011101110101100001010100010110000101000100101010011011010110101101101011100110000111010100111000010101000111100001010101110110000111011101011000010101000101100001010001001010100110110101101011011010111000100000011000011101010011100001010100011110000101010111011000011101110101100001010100010110000101000100101010011011010110101101101011100110000111010100111000010101000111100001010101110110000111011101011000010101000101100001010001001010100110110101101011011010111000101001101001101	c3a9c2a3c2aec3bac2a2c289536b5b5cc3a9c2a3c2aec3bac2a2c289536b5b5c40c3a9c2a3c2aec3bac2a2c289536b5b5cc3a9c2a3c2aec3bac2a2c289536b5b5c534d
UHC	??®???Sk[\??®???Sk[\@??®???Sk[\??®???Sk[\SM	0011111100111111101000101110011100111111001111110011111101010011011010110101101101011100001111110011111110100010111001110011111100111111001111110101001101101011010110110101110001000000001111110011111110100010111001110011111100111111001111110101001101101011010110110101110000111111001111111010001011100111001111110011111100111111010100110110101101011011010111000101001101001101	3f3fa2e73f3f3f536b5b5c3f3fa2e73f3f3f536b5b5c403f3fa2e73f3f3f536b5b5c3f3fa2e73f3f3f536b5b5c534d

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。