What two number when multiplied equals 16381 (sixteen thousand three hundred eighty one)?
From the aboves multiple we can see that 16381 is a multiple of 2 numbers.
The numbers are 1, 16381
These numbers are called the factors of 16381.
16381= 16381
A prime number is a number that is divisible only by 1 and itself (without a remainder).
16381 is a prime number because it has only two factors 1 and itself.
Lets learn factorization of other numbers.