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	å®µç£dW[\å®µç£dW[\@å®µç£dW[\å®µç£dW[\SM	11100101101011101011010111100111101000111000101001100100010101110101101101011100111001011010111010110101111001111010001110001010011001000101011101011011010111000100000011100101101011101011010111100111101000111000101001100100010101110101101101011100111001011010111010110101111001111010001110001010011001000101011101011011010111000101001101001101	e5aeb5e7a38a64575b5ce5aeb5e7a38a64575b5c40e5aeb5e7a38a64575b5ce5aeb5e7a38a64575b5c534d
SJIS-WIN	????￡?dW[\????￡?dW[\@????￡?dW[\????￡?dW[\SM	0011111100111111001111110011111110000001100100100011111101100100010101110101101101011100001111110011111100111111001111111000000110010010001111110110010001010111010110110101110001000000001111110011111100111111001111111000000110010010001111110110010001010111010110110101110000111111001111110011111100111111100000011001001000111111011001000101011101011011010111000101001101001101	3f3f3f3f81923f64575b5c3f3f3f3f81923f64575b5c403f3f3f3f81923f64575b5c3f3f3f3f81923f64575b5c534d
EUC-JP	å®?ç£?dW[\å®?ç£?dW[\@å®?ç£?dW[\å®?ç£?dW[\SM	1000111110101011101010011000111110100010111011100011111110001111101010111010111010100001111100100011111101100100010101110101101101011100100011111010101110101001100011111010001011101110001111111000111110101011101011101010000111110010001111110110010001010111010110110101110001000000100011111010101110101001100011111010001011101110001111111000111110101011101011101010000111110010001111110110010001010111010110110101110010001111101010111010100110001111101000101110111000111111100011111010101110101110101000011111001000111111011001000101011101011011010111000101001101001101	8faba98fa2ee3f8fabaea1f23f64575b5c8faba98fa2ee3f8fabaea1f23f64575b5c408faba98fa2ee3f8fabaea1f23f64575b5c8faba98fa2ee3f8fabaea1f23f64575b5c534d
UTF-8	å®µç£dW[\å®µç£dW[\@å®µç£dW[\å®µç£dW[\SM	11000011101001011100001010101110110000101011010111000011101001111100001010100011110000101000101001100100010101110101101101011100110000111010010111000010101011101100001010110101110000111010011111000010101000111100001010001010011001000101011101011011010111000100000011000011101001011100001010101110110000101011010111000011101001111100001010100011110000101000101001100100010101110101101101011100110000111010010111000010101011101100001010110101110000111010011111000010101000111100001010001010011001000101011101011011010111000101001101001101	c3a5c2aec2b5c3a7c2a3c28a64575b5cc3a5c2aec2b5c3a7c2a3c28a64575b5c40c3a5c2aec2b5c3a7c2a3c28a64575b5cc3a5c2aec2b5c3a7c2a3c28a64575b5c534d
UHC	?®????dW[\?®????dW[\@?®????dW[\?®????dW[\SM	0011111110100010111001110011111100111111001111110011111101100100010101110101101101011100001111111010001011100111001111110011111100111111001111110110010001010111010110110101110001000000001111111010001011100111001111110011111100111111001111110110010001010111010110110101110000111111101000101110011100111111001111110011111100111111011001000101011101011011010111000101001101001101	3fa2e73f3f3f3f64575b5c3fa2e73f3f3f3f64575b5c403fa2e73f3f3f3f64575b5c3fa2e73f3f3f3f64575b5c534d

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。