What two number when multiplied equals 423 (four hundred twenty three)?
From the aboves multiple we can see that 423 is a multiple of 6 numbers.
The numbers are 1, 3, 9, 47, 141, 423
These numbers are called the factors of 423.
3 x 47= 423
A prime number is a number that is divisible only by 1 and itself (without a remainder).
423 is not a prime number because it is divisible by other number than 1 and itself.
Lets learn factorization of other numbers.