What two number when multiplied equals 15646 (fifteen thousand six hundred forty six)?
From the aboves multiple we can see that 15646 is a multiple of 4 numbers.
The numbers are 1, 2, 7823, 15646
These numbers are called the factors of 15646.
2 x 7823= 15646
A prime number is a number that is divisible only by 1 and itself (without a remainder).
15646 is not a prime number because it is divisible by other number than 1 and itself.
Lets learn factorization of other numbers.