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	«¢©¡«¢¡ò«¢©¡«¢¡ò@«¢©¡«¢¡ò«¢©¡«¢¡òSM	1000111110101011101000101000111110101001101000011000111110101011101000101010000111110010100011111010101110100010100011111010100110100001100011111010101110100010101000011111001001000000100011111010101110100010100011111010100110100001100011111010101110100010101000011111001010001111101010111010001010001111101010011010000110001111101010111010001010100001111100100101001101001101	8faba28fa9a18faba2a1f28faba28fa9a18faba2a1f2408faba28fa9a18faba2a1f28faba28fa9a18faba2a1f2534d
SJIS-WIN	??￠?????￠????￠?????￠??@??￠?????￠????￠?????￠??SM	00111111001111111000000110010001001111110011111100111111001111110011111110000001100100010011111100111111001111110011111110000001100100010011111100111111001111110011111100111111100000011001000100111111001111110100000000111111001111111000000110010001001111110011111100111111001111110011111110000001100100010011111100111111001111110011111110000001100100010011111100111111001111110011111100111111100000011001000100111111001111110101001101001101	3f3f81913f3f3f3f3f81913f3f3f3f81913f3f3f3f3f81913f3f403f3f81913f3f3f3f3f81913f3f3f3f81913f3f3f3f3f81913f3f534d
EUC-JP	??¢?©¡??¢¡ò??¢?©¡??¢¡ò@??¢?©¡??¢¡ò??¢?©¡??¢¡òSM	001111110011111110100001111100010011111110001111101000101110110110001111101000101100001000111111001111111010000111110001100011111010001011000010100011111010101111010010001111110011111110100001111100010011111110001111101000101110110110001111101000101100001000111111001111111010000111110001100011111010001011000010100011111010101111010010010000000011111100111111101000011111000100111111100011111010001011101101100011111010001011000010001111110011111110100001111100011000111110100010110000101000111110101011110100100011111100111111101000011111000100111111100011111010001011101101100011111010001011000010001111110011111110100001111100011000111110100010110000101000111110101011110100100101001101001101	3f3fa1f13f8fa2ed8fa2c23f3fa1f18fa2c28fabd23f3fa1f13f8fa2ed8fa2c23f3fa1f18fa2c28fabd2403f3fa1f13f8fa2ed8fa2c23f3fa1f18fa2c28fabd23f3fa1f13f8fa2ed8fa2c23f3fa1f18fa2c28fabd2534d
UTF-8	«¢©¡«¢¡ò«¢©¡«¢¡ò@«¢©¡«¢¡ò«¢©¡«¢¡òSM	11000010100011111100001010101011110000101010001011000010100011111100001010101001110000101010000111000010100011111100001010101011110000101010001011000010101000011100001110110010110000101000111111000010101010111100001010100010110000101000111111000010101010011100001010100001110000101000111111000010101010111100001010100010110000101010000111000011101100100100000011000010100011111100001010101011110000101010001011000010100011111100001010101001110000101010000111000010100011111100001010101011110000101010001011000010101000011100001110110010110000101000111111000010101010111100001010100010110000101000111111000010101010011100001010100001110000101000111111000010101010111100001010100010110000101010000111000011101100100101001101001101	c28fc2abc2a2c28fc2a9c2a1c28fc2abc2a2c2a1c3b2c28fc2abc2a2c28fc2a9c2a1c28fc2abc2a2c2a1c3b240c28fc2abc2a2c28fc2a9c2a1c28fc2abc2a2c2a1c3b2c28fc2abc2a2c28fc2a9c2a1c28fc2abc2a2c2a1c3b2534d
UHC	?????¡???¡??????¡???¡?@?????¡???¡??????¡???¡?SM	00111111001111110011111100111111001111111010001010101110001111110011111100111111101000101010111000111111001111110011111100111111001111110011111110100010101011100011111100111111001111111010001010101110001111110100000000111111001111110011111100111111001111111010001010101110001111110011111100111111101000101010111000111111001111110011111100111111001111110011111110100010101011100011111100111111001111111010001010101110001111110101001101001101	3f3f3f3f3fa2ae3f3f3fa2ae3f3f3f3f3f3fa2ae3f3f3fa2ae3f403f3f3f3f3fa2ae3f3f3fa2ae3f3f3f3f3f3fa2ae3f3f3fa2ae3f534d

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。