128999

128999 is a twelve-digit number. In the International System of Units, the prefix "128999" does not correspond to any standard unit prefix. In mathematics, 128999 is an integer. It is an odd number, as it is not divisible by 2. Its prime factorization is 13 x 9923.

The number 128999 has potential uses in various contexts where large numerical identifiers are required. For example, it could be part of a serial number for manufactured goods, a unique code for a database entry, or a reference number in a scientific experiment. Its specific application would depend on the system in which it is employed. Without further context, 128999 remains a simple numerical value.