What two number when multiplied equals 19999 (nineteen thousand nine hundred ninety nine)?
From the aboves multiple we can see that 19999 is a multiple of 4 numbers.
The numbers are 1, 7, 2857, 19999
These numbers are called the factors of 19999.
7 x 2857= 19999
A prime number is a number that is divisible only by 1 and itself (without a remainder).
19999 is not a prime number because it is divisible by other number than 1 and itself.
Lets learn factorization of other numbers.