What two number when multiplied equals 18311 (eighteen thousand three hundred eleven)?
From the aboves multiple we can see that 18311 is a multiple of 2 numbers.
The numbers are 1, 18311
These numbers are called the factors of 18311.
18311= 18311
A prime number is a number that is divisible only by 1 and itself (without a remainder).
18311 is a prime number because it has only two factors 1 and itself.
Lets learn factorization of other numbers.