What two number when multiplied equals 10991 (ten thousand nine hundred ninety one)?
From the aboves multiple we can see that 10991 is a multiple of 4 numbers.
The numbers are 1, 29, 379, 10991
These numbers are called the factors of 10991.
29 x 379= 10991
A prime number is a number that is divisible only by 1 and itself (without a remainder).
10991 is not a prime number because it is divisible by other number than 1 and itself.
Lets learn factorization of other numbers.