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??ë §?U???å??ë §?U??????????????W????å??ë §?U???å??ë §?U???????????????N????å??ë §?U???å??ë §?U??????????????W???	001111110011111100111111001111110011111100111111111001011000101110010110001111110011111111101011101000001010011100111111010101010011111100111111001111111110010110001011100101100011111100111111111010111010000010100111001111110101010100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110101011100111111001111110011111100111111111001011000101110010110001111110011111111101011101000001010011100111111010101010011111100111111001111111110010110001011100101100011111100111111111010111010000010100111001111110101010100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111101001110001111110011111100111111001111111110010110001011100101100011111100111111111010111010000010100111001111110101010100111111001111110011111111100101100010111001011000111111001111111110101110100000101001110011111101010101001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111101010111001111110011111100111111	3f3f3f3f3f3fe58b963f3feba0a73f553f3f3fe58b963f3feba0a73f553f3f3f3f3f3f3f3f3f3f3f3f3f3f573f3f3f3fe58b963f3feba0a73f553f3f3fe58b963f3feba0a73f553f3f3f3f3f3f3f3f3f3f3f3f3f3f3f4e3f3f3f3fe58b963f3feba0a73f553f3f3fe58b963f3feba0a73f553f3f3f3f3f3f3f3f3f3f3f3f3f3f573f3f3f
SJIS-WIN	?????????????§?U??????????§?U??????????????W???????????§?U??????????§?U???????????????N???????????§?U??????????§?U??????????????W???	001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111111000000110011000001111110101010100111111001111110011111100111111001111110011111100111111001111110011111100111111100000011001100000111111010101010011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111010101110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111100000011001100000111111010101010011111100111111001111110011111100111111001111110011111100111111001111110011111110000001100110000011111101010101001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111010011100011111100111111001111110011111100111111001111110011111100111111001111110011111100111111100000011001100000111111010101010011111100111111001111110011111100111111001111110011111100111111001111110011111110000001100110000011111101010101001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111101010111001111110011111100111111	3f3f3f3f3f3f3f3f3f3f3f3f3f81983f553f3f3f3f3f3f3f3f3f3f81983f553f3f3f3f3f3f3f3f3f3f3f3f3f3f573f3f3f3f3f3f3f3f3f3f3f81983f553f3f3f3f3f3f3f3f3f3f81983f553f3f3f3f3f3f3f3f3f3f3f3f3f3f3f4e3f3f3f3f3f3f3f3f3f3f3f81983f553f3f3f3f3f3f3f3f3f3f81983f553f3f3f3f3f3f3f3f3f3f3f3f3f3f573f3f3f
EUC-JP	??????å????ë?§?U???å????ë?§?U??????????????W????å????ë?§?U???å????ë?§?U???????????????N????å????ë?§?U???å????ë?§?U??????????????W???	001111110011111100111111001111110011111100111111100011111010101110101001001111110011111100111111001111111000111110101011101100110011111110100001111110000011111101010101001111110011111100111111100011111010101110101001001111110011111100111111001111111000111110101011101100110011111110100001111110000011111101010101001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111101010111001111110011111100111111001111111000111110101011101010010011111100111111001111110011111110001111101010111011001100111111101000011111100000111111010101010011111100111111001111111000111110101011101010010011111100111111001111110011111110001111101010111011001100111111101000011111100000111111010101010011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110100111000111111001111110011111100111111100011111010101110101001001111110011111100111111001111111000111110101011101100110011111110100001111110000011111101010101001111110011111100111111100011111010101110101001001111110011111100111111001111111000111110101011101100110011111110100001111110000011111101010101001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111101010111001111110011111100111111	3f3f3f3f3f3f8faba93f3f3f3f8fabb33fa1f83f553f3f3f8faba93f3f3f3f8fabb33fa1f83f553f3f3f3f3f3f3f3f3f3f3f3f3f3f573f3f3f3f8faba93f3f3f3f8fabb33fa1f83f553f3f3f8faba93f3f3f3f8fabb33fa1f83f553f3f3f3f3f3f3f3f3f3f3f3f3f3f3f4e3f3f3f3f8faba93f3f3f3f8fabb33fa1f83f553f3f3f8faba93f3f3f3f8fabb33fa1f83f553f3f3f3f3f3f3f3f3f3f3f3f3f3f573f3f3f
UTF-8	??????å??ë §?U???å??ë §?U??????????????W????å??ë §?U???å??ë §?U???????????????N????å??ë §?U???å??ë §?U??????????????W???	001111110011111100111111001111110011111100111111110000111010010111000010100010111100001010010110001111110011111111000011101010111100001010100000110000101010011100111111010101010011111100111111001111111100001110100101110000101000101111000010100101100011111100111111110000111010101111000010101000001100001010100111001111110101010100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110101011100111111001111110011111100111111110000111010010111000010100010111100001010010110001111110011111111000011101010111100001010100000110000101010011100111111010101010011111100111111001111111100001110100101110000101000101111000010100101100011111100111111110000111010101111000010101000001100001010100111001111110101010100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111101001110001111110011111100111111001111111100001110100101110000101000101111000010100101100011111100111111110000111010101111000010101000001100001010100111001111110101010100111111001111110011111111000011101001011100001010001011110000101001011000111111001111111100001110101011110000101010000011000010101001110011111101010101001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111101010111001111110011111100111111	3f3f3f3f3f3fc3a5c28bc2963f3fc3abc2a0c2a73f553f3f3fc3a5c28bc2963f3fc3abc2a0c2a73f553f3f3f3f3f3f3f3f3f3f3f3f3f3f573f3f3f3fc3a5c28bc2963f3fc3abc2a0c2a73f553f3f3fc3a5c28bc2963f3fc3abc2a0c2a73f553f3f3f3f3f3f3f3f3f3f3f3f3f3f3f4e3f3f3f3fc3a5c28bc2963f3fc3abc2a0c2a73f553f3f3fc3a5c28bc2963f3fc3abc2a0c2a73f553f3f3f3f3f3f3f3f3f3f3f3f3f3f573f3f3f
UHC	?????????????§?U??????????§?U??????????????W???????????§?U??????????§?U???????????????N???????????§?U??????????§?U??????????????W???	001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111111010000111010111001111110101010100111111001111110011111100111111001111110011111100111111001111110011111100111111101000011101011100111111010101010011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111010101110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111101000011101011100111111010101010011111100111111001111110011111100111111001111110011111100111111001111110011111110100001110101110011111101010101001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111010011100011111100111111001111110011111100111111001111110011111100111111001111110011111100111111101000011101011100111111010101010011111100111111001111110011111100111111001111110011111100111111001111110011111110100001110101110011111101010101001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111101010111001111110011111100111111	3f3f3f3f3f3f3f3f3f3f3f3f3fa1d73f553f3f3f3f3f3f3f3f3f3fa1d73f553f3f3f3f3f3f3f3f3f3f3f3f3f3f573f3f3f3f3f3f3f3f3f3f3fa1d73f553f3f3f3f3f3f3f3f3f3fa1d73f553f3f3f3f3f3f3f3f3f3f3f3f3f3f3f4e3f3f3f3f3f3f3f3f3f3f3fa1d73f553f3f3f3f3f3f3f3f3f3fa1d73f553f3f3f3f3f3f3f3f3f3f3f3f3f3f573f3f3f

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。