What two number when multiplied equals 621 (six hundred twenty one)?
From the aboves multiple we can see that 621 is a multiple of 8 numbers.
The numbers are 1, 3, 9, 23, 27, 69, 207, 621
These numbers are called the factors of 621.
3 x 23= 621
A prime number is a number that is divisible only by 1 and itself (without a remainder).
621 is not a prime number because it is divisible by other number than 1 and itself.
Lets learn factorization of other numbers.