Design of the FAT file system significant bits the second (f.e cluster 1). In other words, while the low eight bits of the first cluster in the row are stored in the first byte, the top four bits are stored in the low nibble of the second byte, whereas the low four bits of the subsequent cluster in the row are stored in the high nibble of the second byte and its higher eight bits in the third byte. The FAT16 file system uses 16 bits per FAT entry, thus one entry spans two bytes in little-endian byte order: The FAT32 file system uses 32 bits
LEB128 single byte 0x00. As an example, here is how the unsigned number 624485 gets encoded: Unsigned LEB128 and VLQ (variable-length quantity) both compress any given integer into not only the same number of bits, but exactly the same bits—the two formats differ only in exactly how those bits are arranged. A signed number is represented similarly, except that the two's complement number is sign extended up to a multiple of 7 bits (ensuring that the most significant bit is zero for a positive number and one for a negative number). Then the number is broken into groups as for the