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	ª£ýªª¢´\ª£ýªª¢´\@ª£ýªª¢´\ª£ýªª¢´\SM	1000111110101010101000111111110110001111101010101010101010001111101000101011010001011100100011111010101010100011111111011000111110101010101010101000111110100010101101000101110001000000100011111010101010100011111111011000111110101010101010101000111110100010101101000101110010001111101010101010001111111101100011111010101010101010100011111010001010110100010111000101001101001101	8faaa3fd8faaaa8fa2b45c8faaa3fd8faaaa8fa2b45c408faaa3fd8faaaa8fa2b45c8faaa3fd8faaaa8fa2b45c534d
SJIS-WIN	??￡?????￠´\??￡?????￠´\@??￡?????￠´\??￡?????￠´\SM	0011111100111111100000011001001000111111001111110011111100111111001111111000000110010001100000010100110001011100001111110011111110000001100100100011111100111111001111110011111100111111100000011001000110000001010011000101110001000000001111110011111110000001100100100011111100111111001111110011111100111111100000011001000110000001010011000101110000111111001111111000000110010010001111110011111100111111001111110011111110000001100100011000000101001100010111000101001101001101	3f3f81923f3f3f3f3f8191814c5c3f3f81923f3f3f3f3f8191814c5c403f3f81923f3f3f3f3f8191814c5c3f3f81923f3f3f3f3f8191814c5c534d
EUC-JP	?ª£ý?ªª?¢´\?ª£ý?ªª?¢´\@?ª£ý?ªª?¢´\?ª£ý?ªª?¢´\SM	00111111100011111010001011101100101000011111001010001111101010111111001000111111100011111010001011101100100011111010001011101100001111111010000111110001101000011010110101011100001111111000111110100010111011001010000111110010100011111010101111110010001111111000111110100010111011001000111110100010111011000011111110100001111100011010000110101101010111000100000000111111100011111010001011101100101000011111001010001111101010111111001000111111100011111010001011101100100011111010001011101100001111111010000111110001101000011010110101011100001111111000111110100010111011001010000111110010100011111010101111110010001111111000111110100010111011001000111110100010111011000011111110100001111100011010000110101101010111000101001101001101	3f8fa2eca1f28fabf23f8fa2ec8fa2ec3fa1f1a1ad5c3f8fa2eca1f28fabf23f8fa2ec8fa2ec3fa1f1a1ad5c403f8fa2eca1f28fabf23f8fa2ec8fa2ec3fa1f1a1ad5c3f8fa2eca1f28fabf23f8fa2ec8fa2ec3fa1f1a1ad5c534d
UTF-8	ª£ýªª¢´\ª£ýªª¢´\@ª£ýªª¢´\ª£ýªª¢´\SM	110000101000111111000010101010101100001010100011110000111011110111000010100011111100001010101010110000101010101011000010100011111100001010100010110000101011010001011100110000101000111111000010101010101100001010100011110000111011110111000010100011111100001010101010110000101010101011000010100011111100001010100010110000101011010001011100010000001100001010001111110000101010101011000010101000111100001110111101110000101000111111000010101010101100001010101010110000101000111111000010101000101100001010110100010111001100001010001111110000101010101011000010101000111100001110111101110000101000111111000010101010101100001010101010110000101000111111000010101000101100001010110100010111000101001101001101	c28fc2aac2a3c3bdc28fc2aac2aac28fc2a2c2b45cc28fc2aac2a3c3bdc28fc2aac2aac28fc2a2c2b45c40c28fc2aac2a3c3bdc28fc2aac2aac28fc2a2c2b45cc28fc2aac2a3c3bdc28fc2aac2aac28fc2a2c2b45c534d
UHC	?ª???ªª??´\?ª???ªª??´\@?ª???ªª??´\?ª???ªª??´\SM	001111111010100010100011001111110011111100111111101010001010001110101000101000110011111100111111101000101010010101011100001111111010100010100011001111110011111100111111101010001010001110101000101000110011111100111111101000101010010101011100010000000011111110101000101000110011111100111111001111111010100010100011101010001010001100111111001111111010001010100101010111000011111110101000101000110011111100111111001111111010100010100011101010001010001100111111001111111010001010100101010111000101001101001101	3fa8a33f3f3fa8a3a8a33f3fa2a55c3fa8a33f3f3fa8a3a8a33f3fa2a55c403fa8a33f3f3fa8a3a8a33f3fa2a55c3fa8a33f3f3fa8a3a8a33f3fa2a55c534d

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。