What two number when multiplied equals 13931 (thirteen thousand nine hundred thirty one)?
From the aboves multiple we can see that 13931 is a multiple of 2 numbers.
The numbers are 1, 13931
These numbers are called the factors of 13931.
13931= 13931
A prime number is a number that is divisible only by 1 and itself (without a remainder).
13931 is a prime number because it has only two factors 1 and itself.
Lets learn factorization of other numbers.