What two number when multiplied equals 9091 (nine thousand ninety one)?
From the aboves multiple we can see that 9091 is a multiple of 2 numbers.
The numbers are 1, 9091
These numbers are called the factors of 9091.
9091= 9091
A prime number is a number that is divisible only by 1 and itself (without a remainder).
9091 is a prime number because it has only two factors 1 and itself.
Lets learn factorization of other numbers.