What two number when multiplied equals 19609 (nineteen thousand six hundred nine)?
From the aboves multiple we can see that 19609 is a multiple of 2 numbers.
The numbers are 1, 19609
These numbers are called the factors of 19609.
19609= 19609
A prime number is a number that is divisible only by 1 and itself (without a remainder).
19609 is a prime number because it has only two factors 1 and itself.
Lets learn factorization of other numbers.