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	«À«âªÔ«±ªÑ«â@«À«âªÔ«±ªÑ«âSM	100011111010101111000000100011111010101111100010100011111010101011010100100011111010101110110001100011111010101011010001100011111010101111100010010000001000111110101011110000001000111110101011111000101000111110101010110101001000111110101011101100011000111110101010110100011000111110101011111000100101001101001101	8fabc08fabe28faad48fabb18faad18fabe2408fabc08fabe28faad48fabb18faad18fabe2534d
SJIS-WIN	???????????±??????@???????????±??????SM	0011111100111111001111110011111100111111001111110011111100111111001111110011111100111111100000010111110100111111001111110011111100111111001111110011111101000000001111110011111100111111001111110011111100111111001111110011111100111111001111110011111110000001011111010011111100111111001111110011111100111111001111110101001101001101	3f3f3f3f3f3f3f3f3f3f3f817d3f3f3f3f3f3f403f3f3f3f3f3f3f3f3f3f3f817d3f3f3f3f3f3f534d
EUC-JP	??À??â?ªÔ??±?ªÑ??â@??À??â?ªÔ??±?ªÑ??âSM	001111110011111110001111101010101010001000111111001111111000111110101011101001000011111110001111101000101110110010001111101010101101010000111111001111111010000111011110001111111000111110100010111011001000111110101010110100000011111100111111100011111010101110100100010000000011111100111111100011111010101010100010001111110011111110001111101010111010010000111111100011111010001011101100100011111010101011010100001111110011111110100001110111100011111110001111101000101110110010001111101010101101000000111111001111111000111110101011101001000101001101001101	3f3f8faaa23f3f8faba43f8fa2ec8faad43f3fa1de3f8fa2ec8faad03f3f8faba4403f3f8faaa23f3f8faba43f8fa2ec8faad43f3fa1de3f8fa2ec8faad03f3f8faba4534d
UTF-8	«À«âªÔ«±ªÑ«â@«À«âªÔ«±ªÑ«âSM	110000101000111111000010101010111100001110000000110000101000111111000010101010111100001110100010110000101000111111000010101010101100001110010100110000101000111111000010101010111100001010110001110000101000111111000010101010101100001110010001110000101000111111000010101010111100001110100010010000001100001010001111110000101010101111000011100000001100001010001111110000101010101111000011101000101100001010001111110000101010101011000011100101001100001010001111110000101010101111000010101100011100001010001111110000101010101011000011100100011100001010001111110000101010101111000011101000100101001101001101	c28fc2abc380c28fc2abc3a2c28fc2aac394c28fc2abc2b1c28fc2aac391c28fc2abc3a240c28fc2abc380c28fc2abc3a2c28fc2aac394c28fc2abc2b1c28fc2aac391c28fc2abc3a2534d
UHC	???????ª???±?ª????@???????ª???±?ª????SM	001111110011111100111111001111110011111100111111001111111010100010100011001111110011111100111111101000011011111000111111101010001010001100111111001111110011111100111111010000000011111100111111001111110011111100111111001111110011111110101000101000110011111100111111001111111010000110111110001111111010100010100011001111110011111100111111001111110101001101001101	3f3f3f3f3f3f3fa8a33f3f3fa1be3fa8a33f3f3f3f403f3f3f3f3f3f3fa8a33f3f3fa1be3fa8a33f3f3f3f534d

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。