What two number when multiplied equals 19331 (nineteen thousand three hundred thirty one)?
From the aboves multiple we can see that 19331 is a multiple of 4 numbers.
The numbers are 1, 13, 1487, 19331
These numbers are called the factors of 19331.
13 x 1487= 19331
A prime number is a number that is divisible only by 1 and itself (without a remainder).
19331 is not a prime number because it is divisible by other number than 1 and itself.
Lets learn factorization of other numbers.