使 C C Bit byte 1 00000001 01 0x0001 0000001H 1 1 2 00000010 02 0x0002 0000002H 2 3 00000011 03 0x0003 0000003H 3 4 00000100 04 0x0004 0000004H 4 5 00000101 05 0x0005 0000005H 5 6 00000110 06 0x0006 0000006H 6 7 00000111 07 0x0007 0000007H 7 8 00001000 010 0x0008 0000008H 8 9 00001001 011 0x0009 0000009H 9 2 10 00001010 012 0x000A 000000AH 10 11 00001011 013 0x000B 000000BH 11 12 00001100 014 0x000C 000000CH 12 13 00001101 015 0x000D 000000DH 13 14 00001110 016 0x000E 000000EH 14 15 00001111 017 0x000F 000000FH 15 16 00010000 020 0x0010 0000010H 16 17 00010001 021 0x0011 0000011H 17 1Kbytes 1Mbytes 1Gbytes 1Tbytes 1,024bytes 8,192bit 1,024Kbytes 1,048,576bytes 8,589,934,592bit 1,024Mbytes 1,048,576Kbytes 11,099,511,627,776bytes 9,007,199,254,740,992bit 1,024Gbytes 1,048,576Mbytes 11,099,511,627,776Kbytes