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	??????U???U??????????????????????????????????????????????????????????????????????????W????U???U?????????????????????????????????????????????????????????????????????????????????U???U??????????????????????????????????????????????????????????????????????????W???	00111111001111110011111100111111001111110011111101010101001111110011111100111111010101010011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111010101110011111100111111001111110011111101010101001111110011111100111111010101010011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110101010100111111001111110011111101010101001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111101010111001111110011111100111111	3f3f3f3f3f3f553f3f3f553f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f573f3f3f3f553f3f3f553f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f553f3f3f553f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f573f3f3f
SJIS-WIN	??????U???U???????????????猶????猶??有????????猶????猶??有????????????猶????猶??有????????????W????U???U????????????????猶????猶??有????????猶????猶??有????????????猶????猶??有??????????????????U???U???????????????猶????猶??有????????猶????猶??有????????????猶????猶??有????????????W???	00111111001111110011111100111111001111110011111101010101001111110011111100111111010101010011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111111001011101010000001111110011111100111111001111111001011101010000001111110011111110010111010011000011111100111111001111110011111100111111001111110011111100111111100101110101000000111111001111110011111100111111100101110101000000111111001111111001011101001100001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111100101110101000000111111001111110011111100111111100101110101000000111111001111111001011101001100001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111010101110011111100111111001111110011111101010101001111110011111100111111010101010011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111110010111010100000011111100111111001111110011111110010111010100000011111100111111100101110100110000111111001111110011111100111111001111110011111100111111001111111001011101010000001111110011111100111111001111111001011101010000001111110011111110010111010011000011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111111001011101010000001111110011111100111111001111111001011101010000001111110011111110010111010011000011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110101010100111111001111110011111101010101001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111100101110101000000111111001111110011111100111111100101110101000000111111001111111001011101001100001111110011111100111111001111110011111100111111001111110011111110010111010100000011111100111111001111110011111110010111010100000011111100111111100101110100110000111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111110010111010100000011111100111111001111110011111110010111010100000011111100111111100101110100110000111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111101010111001111110011111100111111	3f3f3f3f3f3f553f3f3f553f3f3f3f3f3f3f3f3f3f3f3f3f3f3f97503f3f3f3f97503f3f974c3f3f3f3f3f3f3f3f97503f3f3f3f97503f3f974c3f3f3f3f3f3f3f3f3f3f3f3f97503f3f3f3f97503f3f974c3f3f3f3f3f3f3f3f3f3f3f3f573f3f3f3f553f3f3f553f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f97503f3f3f3f97503f3f974c3f3f3f3f3f3f3f3f97503f3f3f3f97503f3f974c3f3f3f3f3f3f3f3f3f3f3f3f97503f3f3f3f97503f3f974c3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f553f3f3f553f3f3f3f3f3f3f3f3f3f3f3f3f3f3f97503f3f3f3f97503f3f974c3f3f3f3f3f3f3f3f97503f3f3f3f97503f3f974c3f3f3f3f3f3f3f3f3f3f3f3f97503f3f3f3f97503f3f974c3f3f3f3f3f3f3f3f3f3f3f3f573f3f3f
EUC-JP	??????U???U???????????????猶????猶??有????????猶????猶??有????????????猶????猶??有????????????W????U???U????????????????猶????猶??有????????猶????猶??有????????????猶????猶??有??????????????????U???U???????????????猶????猶??有????????猶????猶??有????????????猶????猶??有????????????W???	00111111001111110011111100111111001111110011111101010101001111110011111100111111010101010011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111111100110110110001001111110011111100111111001111111100110110110001001111110011111111001101101011010011111100111111001111110011111100111111001111110011111100111111110011011011000100111111001111110011111100111111110011011011000100111111001111111100110110101101001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111110011011011000100111111001111110011111100111111110011011011000100111111001111111100110110101101001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111010101110011111100111111001111110011111101010101001111110011111100111111010101010011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111111001101101100010011111100111111001111110011111111001101101100010011111100111111110011011010110100111111001111110011111100111111001111110011111100111111001111111100110110110001001111110011111100111111001111111100110110110001001111110011111111001101101011010011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111111100110110110001001111110011111100111111001111111100110110110001001111110011111111001101101011010011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110101010100111111001111110011111101010101001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111110011011011000100111111001111110011111100111111110011011011000100111111001111111100110110101101001111110011111100111111001111110011111100111111001111110011111111001101101100010011111100111111001111110011111111001101101100010011111100111111110011011010110100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111111001101101100010011111100111111001111110011111111001101101100010011111100111111110011011010110100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111101010111001111110011111100111111	3f3f3f3f3f3f553f3f3f553f3f3f3f3f3f3f3f3f3f3f3f3f3f3fcdb13f3f3f3fcdb13f3fcdad3f3f3f3f3f3f3f3fcdb13f3f3f3fcdb13f3fcdad3f3f3f3f3f3f3f3f3f3f3f3fcdb13f3f3f3fcdb13f3fcdad3f3f3f3f3f3f3f3f3f3f3f3f573f3f3f3f553f3f3f553f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3fcdb13f3f3f3fcdb13f3fcdad3f3f3f3f3f3f3f3fcdb13f3f3f3fcdb13f3fcdad3f3f3f3f3f3f3f3f3f3f3f3fcdb13f3f3f3fcdb13f3fcdad3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f553f3f3f553f3f3f3f3f3f3f3f3f3f3f3f3f3f3fcdb13f3f3f3fcdb13f3fcdad3f3f3f3f3f3f3f3fcdb13f3f3f3fcdb13f3fcdad3f3f3f3f3f3f3f3f3f3f3f3fcdb13f3f3f3fcdb13f3fcdad3f3f3f3f3f3f3f3f3f3f3f3f573f3f3f
UTF-8	??????U???U????????????轢깅빘猶뉒?쏄괜猶묉선有밸쥙???轢깅빘猶뉒?쏄괜猶묉선有밸쥙???????轢깅빘猶뉒?쏄괜猶묉선有밸쥙??????????W????U???U?????????????轢깅빘猶뉒?쏄괜猶묉선有밸쥙???轢깅빘猶뉒?쏄괜猶묉선有밸쥙???????轢깅빘猶뉒?쏄괜猶묉선有밸쥙????????????????U???U????????????轢깅빘猶뉒?쏄괜猶묉선有밸쥙???轢깅빘猶뉒?쏄괜猶묉선有밸쥙???????轢깅빘猶뉒?쏄괜猶묉선有밸쥙??????????W???	00111111001111110011111100111111001111110011111101010101001111110011111100111111010101010011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111111110111110100110100011011110101010111001100001011110101110111001100110001110011110001100101101101110101110001001100100100011111111101100100011111000010011101010101101001001110011100111100011001011011011101011101011001000100111101100100001001010000011100110100111001000100111101011101100001011100011101100101001011001100100111111001111110011111111101111101001101000110111101010101110011000010111101011101110011001100011100111100011001011011011101011100010011001001000111111111011001000111110000100111010101011010010011100111001111000110010110110111010111010110010001001111011001000010010100000111001101001110010001001111010111011000010111000111011001010010110011001001111110011111100111111001111110011111100111111001111111110111110100110100011011110101010111001100001011110101110111001100110001110011110001100101101101110101110001001100100100011111111101100100011111000010011101010101101001001110011100111100011001011011011101011101011001000100111101100100001001010000011100110100111001000100111101011101100001011100011101100101001011001100100111111001111110011111100111111001111110011111100111111001111110011111100111111010101110011111100111111001111110011111101010101001111110011111100111111010101010011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111111101111101001101000110111101010101110011000010111101011101110011001100011100111100011001011011011101011100010011001001000111111111011001000111110000100111010101011010010011100111001111000110010110110111010111010110010001001111011001000010010100000111001101001110010001001111010111011000010111000111011001010010110011001001111110011111100111111111011111010011010001101111010101011100110000101111010111011100110011000111001111000110010110110111010111000100110010010001111111110110010001111100001001110101010110100100111001110011110001100101101101110101110101100100010011110110010000100101000001110011010011100100010011110101110110000101110001110110010100101100110010011111100111111001111110011111100111111001111110011111111101111101001101000110111101010101110011000010111101011101110011001100011100111100011001011011011101011100010011001001000111111111011001000111110000100111010101011010010011100111001111000110010110110111010111010110010001001111011001000010010100000111001101001110010001001111010111011000010111000111011001010010110011001001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110101010100111111001111110011111101010101001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111111011111010011010001101111010101011100110000101111010111011100110011000111001111000110010110110111010111000100110010010001111111110110010001111100001001110101010110100100111001110011110001100101101101110101110101100100010011110110010000100101000001110011010011100100010011110101110110000101110001110110010100101100110010011111100111111001111111110111110100110100011011110101010111001100001011110101110111001100110001110011110001100101101101110101110001001100100100011111111101100100011111000010011101010101101001001110011100111100011001011011011101011101011001000100111101100100001001010000011100110100111001000100111101011101100001011100011101100101001011001100100111111001111110011111100111111001111110011111100111111111011111010011010001101111010101011100110000101111010111011100110011000111001111000110010110110111010111000100110010010001111111110110010001111100001001110101010110100100111001110011110001100101101101110101110101100100010011110110010000100101000001110011010011100100010011110101110110000101110001110110010100101100110010011111100111111001111110011111100111111001111110011111100111111001111110011111101010111001111110011111100111111	3f3f3f3f3f3f553f3f3f553f3f3f3f3f3f3f3f3f3f3f3fefa68deab985ebb998e78cb6eb89923fec8f84eab49ce78cb6ebac89ec84a0e69c89ebb0b8eca5993f3f3fefa68deab985ebb998e78cb6eb89923fec8f84eab49ce78cb6ebac89ec84a0e69c89ebb0b8eca5993f3f3f3f3f3f3fefa68deab985ebb998e78cb6eb89923fec8f84eab49ce78cb6ebac89ec84a0e69c89ebb0b8eca5993f3f3f3f3f3f3f3f3f3f573f3f3f3f553f3f3f553f3f3f3f3f3f3f3f3f3f3f3f3fefa68deab985ebb998e78cb6eb89923fec8f84eab49ce78cb6ebac89ec84a0e69c89ebb0b8eca5993f3f3fefa68deab985ebb998e78cb6eb89923fec8f84eab49ce78cb6ebac89ec84a0e69c89ebb0b8eca5993f3f3f3f3f3f3fefa68deab985ebb998e78cb6eb89923fec8f84eab49ce78cb6ebac89ec84a0e69c89ebb0b8eca5993f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f553f3f3f553f3f3f3f3f3f3f3f3f3f3f3fefa68deab985ebb998e78cb6eb89923fec8f84eab49ce78cb6ebac89ec84a0e69c89ebb0b8eca5993f3f3fefa68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UHC	??????U???U????????????轢깅빘猶뉒?쏄괜猶묉선有밸쥙???轢깅빘猶뉒?쏄괜猶묉선有밸쥙???????轢깅빘猶뉒?쏄괜猶묉선有밸쥙??????????W????U???U?????????????轢깅빘猶뉒?쏄괜猶묉선有밸쥙???轢깅빘猶뉒?쏄괜猶묉선有밸쥙???????轢깅빘猶뉒?쏄괜猶묉선有밸쥙????????????????U???U????????????轢깅빘猶뉒?쏄괜猶묉선有밸쥙???轢깅빘猶뉒?쏄괜猶묉선有밸쥙???????轢깅빘猶뉒?쏄괜猶묉선有밸쥙??????????W???	00111111001111110011111100111111001111110011111101010101001111110011111100111111010101010011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111111110011010111100101100011110101110010101101110011110101110100010100001111110011100111111100110111110101010110001101001101110101110100010100100011110011010111100101100011110101011110011101110011110101110100010100011100011111100111111001111111110011010111100101100011110101110010101101110011110101110100010100001111110011100111111100110111110101010110001101001101110101110100010100100011110011010111100101100011110101011110011101110011110101110100010100011100011111100111111001111110011111100111111001111110011111111100110101111001011000111101011100101011011100111101011101000101000011111100111001111111001101111101010101100011010011011101011101000101001000111100110101111001011000111101010111100111011100111101011101000101000111000111111001111110011111100111111001111110011111100111111001111110011111100111111010101110011111100111111001111110011111101010101001111110011111100111111010101010011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111111100110101111001011000111101011100101011011100111101011101000101000011111100111001111111001101111101010101100011010011011101011101000101001000111100110101111001011000111101010111100111011100111101011101000101000111000111111001111110011111111100110101111001011000111101011100101011011100111101011101000101000011111100111001111111001101111101010101100011010011011101011101000101001000111100110101111001011000111101010111100111011100111101011101000101000111000111111001111110011111100111111001111110011111100111111111001101011110010110001111010111001010110111001111010111010001010000111111001110011111110011011111010101011000110100110111010111010001010010001111001101011110010110001111010101111001110111001111010111010001010001110001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110101010100111111001111110011111101010101001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111111001101011110010110001111010111001010110111001111010111010001010000111111001110011111110011011111010101011000110100110111010111010001010010001111001101011110010110001111010101111001110111001111010111010001010001110001111110011111100111111111001101011110010110001111010111001010110111001111010111010001010000111111001110011111110011011111010101011000110100110111010111010001010010001111001101011110010110001111010101111001110111001111010111010001010001110001111110011111100111111001111110011111100111111001111111110011010111100101100011110101110010101101110011110101110100010100001111110011100111111100110111110101010110001101001101110101110100010100100011110011010111100101100011110101011110011101110011110101110100010100011100011111100111111001111110011111100111111001111110011111100111111001111110011111101010111001111110011111100111111	3f3f3f3f3f3f553f3f3f553f3f3f3f3f3f3f3f3f3f3f3fe6bcb1eb95b9eba287e73f9beab1a6eba291e6bcb1eaf3b9eba28e3f3f3fe6bcb1eb95b9eba287e73f9beab1a6eba291e6bcb1eaf3b9eba28e3f3f3f3f3f3f3fe6bcb1eb95b9eba287e73f9beab1a6eba291e6bcb1eaf3b9eba28e3f3f3f3f3f3f3f3f3f3f573f3f3f3f553f3f3f553f3f3f3f3f3f3f3f3f3f3f3f3fe6bcb1eb95b9eba287e73f9beab1a6eba291e6bcb1eaf3b9eba28e3f3f3fe6bcb1eb95b9eba287e73f9beab1a6eba291e6bcb1eaf3b9eba28e3f3f3f3f3f3f3fe6bcb1eb95b9eba287e73f9beab1a6eba291e6bcb1eaf3b9eba28e3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f553f3f3f553f3f3f3f3f3f3f3f3f3f3f3fe6bcb1eb95b9eba287e73f9beab1a6eba291e6bcb1eaf3b9eba28e3f3f3fe6bcb1eb95b9eba287e73f9beab1a6eba291e6bcb1eaf3b9eba28e3f3f3f3f3f3f3fe6bcb1eb95b9eba287e73f9beab1a6eba291e6bcb1eaf3b9eba28e3f3f3f3f3f3f3f3f3f3f573f3f3f

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。